145 lines
4.4 KiB
Plaintext
145 lines
4.4 KiB
Plaintext
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:8:5
|
|
|
|
|
LL | / if a.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_____^ help: replace it with: `a?;`
|
|
|
|
|
= note: `-D clippy::question-mark` implied by `-D warnings`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:53:9
|
|
|
|
|
LL | / if (self.opt).is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace it with: `(self.opt)?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:57:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None
|
|
LL | | }
|
|
| |_________^ help: replace it with: `self.opt?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:61:17
|
|
|
|
|
LL | let _ = if self.opt.is_none() {
|
|
| _________________^
|
|
LL | | return None;
|
|
LL | | } else {
|
|
LL | | self.opt
|
|
LL | | };
|
|
| |_________^ help: replace it with: `Some(self.opt?)`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:67:17
|
|
|
|
|
LL | let _ = if let Some(x) = self.opt {
|
|
| _________________^
|
|
LL | | x
|
|
LL | | } else {
|
|
LL | | return None;
|
|
LL | | };
|
|
| |_________^ help: replace it with: `self.opt?`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:84:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace it with: `self.opt.as_ref()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:92:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace it with: `self.opt.as_ref()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:100:9
|
|
|
|
|
LL | / if self.opt.is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_________^ help: replace it with: `self.opt.as_ref()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:107:26
|
|
|
|
|
LL | let v: &Vec<_> = if let Some(ref v) = self.opt {
|
|
| __________________________^
|
|
LL | | v
|
|
LL | | } else {
|
|
LL | | return None;
|
|
LL | | };
|
|
| |_________^ help: replace it with: `self.opt.as_ref()?`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:117:17
|
|
|
|
|
LL | let v = if let Some(v) = self.opt {
|
|
| _________________^
|
|
LL | | v
|
|
LL | | } else {
|
|
LL | | return None;
|
|
LL | | };
|
|
| |_________^ help: replace it with: `self.opt?`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:132:5
|
|
|
|
|
LL | / if f().is_none() {
|
|
LL | | return None;
|
|
LL | | }
|
|
| |_____^ help: replace it with: `f()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:144:13
|
|
|
|
|
LL | let _ = if let Ok(x) = x { x } else { return x };
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `x?`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:146:5
|
|
|
|
|
LL | / if x.is_err() {
|
|
LL | | return x;
|
|
LL | | }
|
|
| |_____^ help: replace it with: `x?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:197:5
|
|
|
|
|
LL | / if let Err(err) = func_returning_result() {
|
|
LL | | return Err(err);
|
|
LL | | }
|
|
| |_____^ help: replace it with: `func_returning_result()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:204:5
|
|
|
|
|
LL | / if let Err(err) = func_returning_result() {
|
|
LL | | return Err(err);
|
|
LL | | }
|
|
| |_____^ help: replace it with: `func_returning_result()?;`
|
|
|
|
error: this block may be rewritten with the `?` operator
|
|
--> $DIR/question_mark.rs:281:13
|
|
|
|
|
LL | / if a.is_none() {
|
|
LL | | return None;
|
|
LL | | // do lint here, the outer `try` is not relevant here
|
|
LL | | // https://github.com/rust-lang/rust-clippy/pull/11001#issuecomment-1610636867
|
|
LL | | }
|
|
| |_____________^ help: replace it with: `a?;`
|
|
|
|
error: aborting due to 16 previous errors
|
|
|