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| author | Alisdair Owens <awo101@zepler.net> | 2015-08-10 20:35:27 +0100 |
|---|---|---|
| committer | Alisdair Owens <awo101@zepler.net> | 2015-08-10 20:35:27 +0100 |
| commit | f0419661f0d27f5662f03359ebf0091a4ac7b7b2 (patch) | |
| tree | bbc416595d256ab3069e9d2f0ea089996fb98680 | |
| parent | 78d28336feb9f46ac5929023f45acdbb3f3379e5 (diff) | |
| download | rust-f0419661f0d27f5662f03359ebf0091a4ac7b7b2.tar.gz rust-f0419661f0d27f5662f03359ebf0091a4ac7b7b2.zip | |
fix import nit for long diagnostics on E0387
| -rw-r--r-- | src/librustc_borrowck/diagnostics.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/librustc_borrowck/diagnostics.rs b/src/librustc_borrowck/diagnostics.rs index b641dfd7d40..78a8ab9cee0 100644 --- a/src/librustc_borrowck/diagnostics.rs +++ b/src/librustc_borrowck/diagnostics.rs @@ -138,8 +138,10 @@ interior mutability through a shared reference. Our example's `mutable` function could be redefined as below: ``` +use std::cell::Cell; + fn mutable() { - let x = std::cell::Cell::new(0u32); + let x = Cell::new(0u32); foo(|| x.set(2)); } ``` |