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map_unit_fn: rename tests to fixable

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This commit is contained in:
Manish Goregaokar 2019-09-25 08:39:45 -07:00
parent 1090509564
commit 38a0785436
4 changed files with 48 additions and 48 deletions
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0
tests/ui/option_map_unit_fn.rs → tests/ui/option_map_unit_fn_fixable.rs
View File

50
tests/ui/option_map_unit_fn.stderr → tests/ui/option_map_unit_fn_fixable.stderr
View File

@ -1,5 +1,5 @@
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:32:5
--> $DIR/option_map_unit_fn_fixable.rs:32:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
@ -9,7 +9,7 @@ LL | x.field.map(do_nothing);
= note: `-D clippy::option-map-unit-fn` implied by `-D warnings`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:34:5
--> $DIR/option_map_unit_fn_fixable.rs:34:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
@ -17,7 +17,7 @@ LL | x.field.map(do_nothing);
| help: try this: `if let Some(x_field) = x.field { do_nothing(...) }`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:36:5
--> $DIR/option_map_unit_fn_fixable.rs:36:5
|
LL | x.field.map(diverge);
| ^^^^^^^^^^^^^^^^^^^^-
@ -25,7 +25,7 @@ LL | x.field.map(diverge);
| help: try this: `if let Some(x_field) = x.field { diverge(...) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:42:5
--> $DIR/option_map_unit_fn_fixable.rs:42:5
|
LL | x.field.map(|value| x.do_option_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -33,7 +33,7 @@ LL | x.field.map(|value| x.do_option_nothing(value + captured));
| help: try this: `if let Some(value) = x.field { x.do_option_nothing(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:44:5
--> $DIR/option_map_unit_fn_fixable.rs:44:5
|
LL | x.field.map(|value| { x.do_option_plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -41,7 +41,7 @@ LL | x.field.map(|value| { x.do_option_plus_one(value + captured); });
| help: try this: `if let Some(value) = x.field { x.do_option_plus_one(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:47:5
--> $DIR/option_map_unit_fn_fixable.rs:47:5
|
LL | x.field.map(|value| do_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -49,7 +49,7 @@ LL | x.field.map(|value| do_nothing(value + captured));
| help: try this: `if let Some(value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:49:5
--> $DIR/option_map_unit_fn_fixable.rs:49:5
|
LL | x.field.map(|value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -57,7 +57,7 @@ LL | x.field.map(|value| { do_nothing(value + captured) });
| help: try this: `if let Some(value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:51:5
--> $DIR/option_map_unit_fn_fixable.rs:51:5
|
LL | x.field.map(|value| { do_nothing(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -65,7 +65,7 @@ LL | x.field.map(|value| { do_nothing(value + captured); });
| help: try this: `if let Some(value) = x.field { do_nothing(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:53:5
--> $DIR/option_map_unit_fn_fixable.rs:53:5
|
LL | x.field.map(|value| { { do_nothing(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -73,7 +73,7 @@ LL | x.field.map(|value| { { do_nothing(value + captured); } });
| help: try this: `if let Some(value) = x.field { do_nothing(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:56:5
--> $DIR/option_map_unit_fn_fixable.rs:56:5
|
LL | x.field.map(|value| diverge(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -81,7 +81,7 @@ LL | x.field.map(|value| diverge(value + captured));
| help: try this: `if let Some(value) = x.field { diverge(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:58:5
--> $DIR/option_map_unit_fn_fixable.rs:58:5
|
LL | x.field.map(|value| { diverge(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -89,7 +89,7 @@ LL | x.field.map(|value| { diverge(value + captured) });
| help: try this: `if let Some(value) = x.field { diverge(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:60:5
--> $DIR/option_map_unit_fn_fixable.rs:60:5
|
LL | x.field.map(|value| { diverge(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -97,7 +97,7 @@ LL | x.field.map(|value| { diverge(value + captured); });
| help: try this: `if let Some(value) = x.field { diverge(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:62:5
--> $DIR/option_map_unit_fn_fixable.rs:62:5
|
LL | x.field.map(|value| { { diverge(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -105,7 +105,7 @@ LL | x.field.map(|value| { { diverge(value + captured); } });
| help: try this: `if let Some(value) = x.field { diverge(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:67:5
--> $DIR/option_map_unit_fn_fixable.rs:67:5
|
LL | x.field.map(|value| { let y = plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -113,7 +113,7 @@ LL | x.field.map(|value| { let y = plus_one(value + captured); });
| help: try this: `if let Some(value) = x.field { let y = plus_one(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:69:5
--> $DIR/option_map_unit_fn_fixable.rs:69:5
|
LL | x.field.map(|value| { plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -121,7 +121,7 @@ LL | x.field.map(|value| { plus_one(value + captured); });
| help: try this: `if let Some(value) = x.field { plus_one(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:71:5
--> $DIR/option_map_unit_fn_fixable.rs:71:5
|
LL | x.field.map(|value| { { plus_one(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -129,7 +129,7 @@ LL | x.field.map(|value| { { plus_one(value + captured); } });
| help: try this: `if let Some(value) = x.field { plus_one(value + captured); }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:74:5
--> $DIR/option_map_unit_fn_fixable.rs:74:5
|
LL | x.field.map(|ref value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -137,7 +137,7 @@ LL | x.field.map(|ref value| { do_nothing(value + captured) });
| help: try this: `if let Some(ref value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:77:5
--> $DIR/option_map_unit_fn_fixable.rs:77:5
|
LL | x.field.map(|value| { do_nothing(value); do_nothing(value) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -145,7 +145,7 @@ LL | x.field.map(|value| { do_nothing(value); do_nothing(value) });
| help: try this: `if let Some(value) = x.field { ... }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:79:5
--> $DIR/option_map_unit_fn_fixable.rs:79:5
|
LL | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -153,7 +153,7 @@ LL | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value)
| help: try this: `if let Some(value) = x.field { ... }`
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:83:5
--> $DIR/option_map_unit_fn_fixable.rs:83:5
|
LL | x.field.map(|value| {
| _____^
@ -167,7 +167,7 @@ LL | || });
|
error: called `map(f)` on an Option value where `f` is a unit closure
--> $DIR/option_map_unit_fn.rs:87:5
--> $DIR/option_map_unit_fn_fixable.rs:87:5
|
LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -175,7 +175,7 @@ LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
| help: try this: `if let Some(value) = x.field { ... }`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:90:5
--> $DIR/option_map_unit_fn_fixable.rs:90:5
|
LL | Some(42).map(diverge);
| ^^^^^^^^^^^^^^^^^^^^^-
@ -183,7 +183,7 @@ LL | Some(42).map(diverge);
| help: try this: `if let Some(_) = Some(42) { diverge(...) }`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:91:5
--> $DIR/option_map_unit_fn_fixable.rs:91:5
|
LL | "12".parse::<i32>().ok().map(diverge);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -191,7 +191,7 @@ LL | "12".parse::<i32>().ok().map(diverge);
| help: try this: `if let Some(_) = "12".parse::<i32>().ok() { diverge(...) }`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:92:5
--> $DIR/option_map_unit_fn_fixable.rs:92:5
|
LL | Some(plus_one(1)).map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -199,7 +199,7 @@ LL | Some(plus_one(1)).map(do_nothing);
| help: try this: `if let Some(_) = Some(plus_one(1)) { do_nothing(...) }`
error: called `map(f)` on an Option value where `f` is a unit function
--> $DIR/option_map_unit_fn.rs:96:5
--> $DIR/option_map_unit_fn_fixable.rs:96:5
|
LL | y.map(do_nothing);
| ^^^^^^^^^^^^^^^^^-

0
tests/ui/result_map_unit_fn.rs → tests/ui/result_map_unit_fn_fixable.rs
View File

46
tests/ui/result_map_unit_fn.stderr → tests/ui/result_map_unit_fn_fixable.stderr
View File

@ -1,5 +1,5 @@
error: called `map(f)` on an Result value where `f` is a unit function
--> $DIR/result_map_unit_fn.rs:34:5
--> $DIR/result_map_unit_fn_fixable.rs:34:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
@ -9,7 +9,7 @@ LL | x.field.map(do_nothing);
= note: `-D clippy::result-map-unit-fn` implied by `-D warnings`
error: called `map(f)` on an Result value where `f` is a unit function
--> $DIR/result_map_unit_fn.rs:36:5
--> $DIR/result_map_unit_fn_fixable.rs:36:5
|
LL | x.field.map(do_nothing);
| ^^^^^^^^^^^^^^^^^^^^^^^-
@ -17,7 +17,7 @@ LL | x.field.map(do_nothing);
| help: try this: `if let Ok(x_field) = x.field { do_nothing(...) }`
error: called `map(f)` on an Result value where `f` is a unit function
--> $DIR/result_map_unit_fn.rs:38:5
--> $DIR/result_map_unit_fn_fixable.rs:38:5
|
LL | x.field.map(diverge);
| ^^^^^^^^^^^^^^^^^^^^-
@ -25,7 +25,7 @@ LL | x.field.map(diverge);
| help: try this: `if let Ok(x_field) = x.field { diverge(...) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:44:5
--> $DIR/result_map_unit_fn_fixable.rs:44:5
|
LL | x.field.map(|value| x.do_result_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -33,7 +33,7 @@ LL | x.field.map(|value| x.do_result_nothing(value + captured));
| help: try this: `if let Ok(value) = x.field { x.do_result_nothing(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:46:5
--> $DIR/result_map_unit_fn_fixable.rs:46:5
|
LL | x.field.map(|value| { x.do_result_plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -41,7 +41,7 @@ LL | x.field.map(|value| { x.do_result_plus_one(value + captured); });
| help: try this: `if let Ok(value) = x.field { x.do_result_plus_one(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:49:5
--> $DIR/result_map_unit_fn_fixable.rs:49:5
|
LL | x.field.map(|value| do_nothing(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -49,7 +49,7 @@ LL | x.field.map(|value| do_nothing(value + captured));
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:51:5
--> $DIR/result_map_unit_fn_fixable.rs:51:5
|
LL | x.field.map(|value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -57,7 +57,7 @@ LL | x.field.map(|value| { do_nothing(value + captured) });
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:53:5
--> $DIR/result_map_unit_fn_fixable.rs:53:5
|
LL | x.field.map(|value| { do_nothing(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -65,7 +65,7 @@ LL | x.field.map(|value| { do_nothing(value + captured); });
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:55:5
--> $DIR/result_map_unit_fn_fixable.rs:55:5
|
LL | x.field.map(|value| { { do_nothing(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -73,7 +73,7 @@ LL | x.field.map(|value| { { do_nothing(value + captured); } });
| help: try this: `if let Ok(value) = x.field { do_nothing(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:58:5
--> $DIR/result_map_unit_fn_fixable.rs:58:5
|
LL | x.field.map(|value| diverge(value + captured));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -81,7 +81,7 @@ LL | x.field.map(|value| diverge(value + captured));
| help: try this: `if let Ok(value) = x.field { diverge(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:60:5
--> $DIR/result_map_unit_fn_fixable.rs:60:5
|
LL | x.field.map(|value| { diverge(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -89,7 +89,7 @@ LL | x.field.map(|value| { diverge(value + captured) });
| help: try this: `if let Ok(value) = x.field { diverge(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:62:5
--> $DIR/result_map_unit_fn_fixable.rs:62:5
|
LL | x.field.map(|value| { diverge(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -97,7 +97,7 @@ LL | x.field.map(|value| { diverge(value + captured); });
| help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:64:5
--> $DIR/result_map_unit_fn_fixable.rs:64:5
|
LL | x.field.map(|value| { { diverge(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -105,7 +105,7 @@ LL | x.field.map(|value| { { diverge(value + captured); } });
| help: try this: `if let Ok(value) = x.field { diverge(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:69:5
--> $DIR/result_map_unit_fn_fixable.rs:69:5
|
LL | x.field.map(|value| { let y = plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -113,7 +113,7 @@ LL | x.field.map(|value| { let y = plus_one(value + captured); });
| help: try this: `if let Ok(value) = x.field { let y = plus_one(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:71:5
--> $DIR/result_map_unit_fn_fixable.rs:71:5
|
LL | x.field.map(|value| { plus_one(value + captured); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -121,7 +121,7 @@ LL | x.field.map(|value| { plus_one(value + captured); });
| help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:73:5
--> $DIR/result_map_unit_fn_fixable.rs:73:5
|
LL | x.field.map(|value| { { plus_one(value + captured); } });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -129,7 +129,7 @@ LL | x.field.map(|value| { { plus_one(value + captured); } });
| help: try this: `if let Ok(value) = x.field { plus_one(value + captured); }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:76:5
--> $DIR/result_map_unit_fn_fixable.rs:76:5
|
LL | x.field.map(|ref value| { do_nothing(value + captured) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -137,7 +137,7 @@ LL | x.field.map(|ref value| { do_nothing(value + captured) });
| help: try this: `if let Ok(ref value) = x.field { do_nothing(value + captured) }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:79:5
--> $DIR/result_map_unit_fn_fixable.rs:79:5
|
LL | x.field.map(|value| { do_nothing(value); do_nothing(value) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -145,7 +145,7 @@ LL | x.field.map(|value| { do_nothing(value); do_nothing(value) });
| help: try this: `if let Ok(value) = x.field { ... }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:81:5
--> $DIR/result_map_unit_fn_fixable.rs:81:5
|
LL | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value) });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -153,7 +153,7 @@ LL | x.field.map(|value| if value > 0 { do_nothing(value); do_nothing(value)
| help: try this: `if let Ok(value) = x.field { ... }`
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:85:5
--> $DIR/result_map_unit_fn_fixable.rs:85:5
|
LL | x.field.map(|value| {
| _____^
@ -167,7 +167,7 @@ LL | || });
|
error: called `map(f)` on an Result value where `f` is a unit closure
--> $DIR/result_map_unit_fn.rs:89:5
--> $DIR/result_map_unit_fn_fixable.rs:89:5
|
LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -175,7 +175,7 @@ LL | x.field.map(|value| { do_nothing(value); do_nothing(value); });
| help: try this: `if let Ok(value) = x.field { ... }`
error: called `map(f)` on an Result value where `f` is a unit function
--> $DIR/result_map_unit_fn.rs:93:5
--> $DIR/result_map_unit_fn_fixable.rs:93:5
|
LL | "12".parse::<i32>().map(diverge);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
@ -183,7 +183,7 @@ LL | "12".parse::<i32>().map(diverge);
| help: try this: `if let Ok(_) = "12".parse::<i32>() { diverge(...) }`
error: called `map(f)` on an Result value where `f` is a unit function
--> $DIR/result_map_unit_fn.rs:99:5
--> $DIR/result_map_unit_fn_fixable.rs:99:5
|
LL | y.map(do_nothing);
| ^^^^^^^^^^^^^^^^^-