Buildbot failure on stale git lockfile again (index.lock) #7995
Comments
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I just shutdown |
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And |
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We should probably try to make buildbot use
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We don't have 0.8.6 slaves on those machines. I agree though, what's what we should be doing. Our Buildbot in general needs an update across the board. It's on a hacked-up version of 0.8.5. |
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All slaves are upgraded to 0.8.8rc1 now and this this change is made (SIGTERM). Reopen if you see this again. |
Add `needless_late_init` lint
examples:
```rust
let a;
a = 1;
// to
let a = 1;
```
```rust
let b;
match 3 {
0 => b = "zero",
1 => b = "one",
_ => b = "many",
}
// to
let b = match 3 {
0 => "zero",
1 => "one",
_ => "many",
};
```
```rust
let c;
if true {
c = 1;
} else {
c = -1;
}
// to
let c = if true {
1
} else {
-1
};
```
changelog: Add [`needless_late_init`]
CC @graydon
Same as issue #7939
This PR legitimately failed to build: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt/builds/552
All other builds failed in configure stage on a stale git lockfile
http://buildbot.rust-lang.org/builders/auto-mac-64-nopt/builds/535
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