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| author | panicbit <panicbit.dev@gmail.com> | 2017-08-07 12:54:40 +0200 |
|---|---|---|
| committer | panicbit <panicbit.dev@gmail.com> | 2017-08-07 12:55:03 +0200 |
| commit | 5383205555cf8b498deb849682c50dd5029739be (patch) | |
| tree | 58fda3f6160529a04f6e21bfc49f776a15368db8 | |
| parent | 51b29d618ae949cb31dfacb91959309582ed0715 (diff) | |
| download | rust-5383205555cf8b498deb849682c50dd5029739be.tar.gz rust-5383205555cf8b498deb849682c50dd5029739be.zip | |
Fix Option<&mut T>::cloned doc test
| -rw-r--r-- | src/libcore/option.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/option.rs b/src/libcore/option.rs index 5328877a64b..a3f449f1b2d 100644 --- a/src/libcore/option.rs +++ b/src/libcore/option.rs @@ -781,6 +781,7 @@ impl<'a, T: Clone> Option<&'a mut T> { /// # Examples /// /// ``` + /// #![feature(option_ref_mut_cloned)] /// let mut x = 12; /// let opt_x = Some(&mut x); /// assert_eq!(opt_x, Some(&mut 12)); |