2017-04-09 07:20:14 -05:00
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error: This else block is redundant.
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2017-05-17 10:51:35 -05:00
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--> needless_continue.rs:26:16
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2017-04-09 07:20:14 -05:00
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26 | } else {
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2017-04-25 03:57:44 -05:00
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| ________________^
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2017-04-09 07:20:14 -05:00
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27 | | continue;
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28 | | }
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2017-04-25 03:57:44 -05:00
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| |_________^
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2017-04-09 07:20:14 -05:00
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2017-05-17 07:19:44 -05:00
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= note: `-D needless-continue` implied by `-D warnings`
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2017-04-09 07:20:14 -05:00
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= help: Consider dropping the else clause and merging the code that follows (in the loop) with the if block, like so:
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if i % 2 == 0 && i % 3 == 0 {
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2017-04-13 14:48:52 -05:00
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println!("{}", i);
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println!("{}", i+1);
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if i % 5 == 0 {
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println!("{}", i+2);
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}
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let i = 0;
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println!("bar {} ", i);
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// Merged code follows...println!("bleh");
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|
{
|
|
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|
println!("blah");
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|
|
|
}
|
|
|
|
if !(!(i == 2) || !(i == 5)) {
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println!("lama");
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|
}
|
|
|
|
if (zero!(i % 2) || nonzero!(i % 5)) && i % 3 != 0 {
|
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|
continue;
|
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|
} else {
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println!("Blabber");
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println!("Jabber");
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}
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println!("bleh");
|
2017-04-09 07:20:14 -05:00
|
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|
}
|
|
|
|
|
|
|
|
|
|
|
|
error: There is no need for an explicit `else` block for this `if` expression
|
|
|
|
|
2017-05-17 10:51:35 -05:00
|
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|
--> needless_continue.rs:41:9
|
2017-04-09 07:20:14 -05:00
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|
2017-04-25 03:57:44 -05:00
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41 | / if (zero!(i % 2) || nonzero!(i % 5)) && i % 3 != 0 {
|
2017-04-09 07:20:14 -05:00
|
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|
42 | | continue;
|
|
|
|
43 | | } else {
|
|
|
|
44 | | println!("Blabber");
|
|
|
|
45 | | println!("Jabber");
|
|
|
|
46 | | }
|
2017-04-25 03:57:44 -05:00
|
|
|
| |_________^
|
2017-04-09 07:20:14 -05:00
|
|
|
|
|
|
|
|
= help: Consider dropping the else clause, and moving out the code in the else block, like so:
|
|
|
|
if (zero!(i % 2) || nonzero!(i % 5)) && i % 3 != 0 {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
println!("Blabber");
|
|
|
|
println!("Jabber");
|
|
|
|
...
|
|
|
|
|
2017-07-02 23:37:30 -05:00
|
|
|
error: aborting due to 2 previous errors
|
2017-04-09 07:20:14 -05:00
|
|
|
|
2017-05-17 07:19:44 -05:00
|
|
|
|
|
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|
To learn more, run the command again with --verbose.
|