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| author | Corey Farwell <coreyf@rwell.org> | 2016-06-24 08:19:22 -0400 |
|---|---|---|
| committer | Corey Farwell <coreyf@rwell.org> | 2016-06-24 08:19:22 -0400 |
| commit | 0a6ce30161fddfd5148507576b761b5e4a63ba99 (patch) | |
| tree | 34e8b5a53aa4d8a463c7605fdccfade3e2d37755 /src/libstd/thread | |
| parent | 8c63d12dc3abc9ef16ca5ec3cf03f0dfbf09c3a5 (diff) | |
| download | rust-0a6ce30161fddfd5148507576b761b5e4a63ba99.tar.gz rust-0a6ce30161fddfd5148507576b761b5e4a63ba99.zip | |
Use `Option::expect` instead of `unwrap_or_else` with `panic!`.
Diffstat (limited to 'src/libstd/thread')
| -rw-r--r-- | src/libstd/thread/mod.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs index 1f78b32bcf3..d83d45518e4 100644 --- a/src/libstd/thread/mod.rs +++ b/src/libstd/thread/mod.rs @@ -482,9 +482,9 @@ pub struct Thread { impl Thread { // Used only internally to construct a thread object without spawning fn new(name: Option<String>) -> Thread { - let cname = name.map(|n| CString::new(n).unwrap_or_else(|_| { - panic!("thread name may not contain interior null bytes") - })); + let cname = name.map(|n| { + CString::new(n).expect("thread name may not contain interior null bytes") + }); Thread { inner: Arc::new(Inner { name: cname, |