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| author | Erick Tryzelaar <erick.tryzelaar@gmail.com> | 2013-03-03 14:49:44 -0800 |
|---|---|---|
| committer | Erick Tryzelaar <erick.tryzelaar@gmail.com> | 2013-03-05 19:37:04 -0800 |
| commit | d6e583ab1038ffe2706e5ecdc96a3da207f87c16 (patch) | |
| tree | 761097023db035ae704c1d3c134e7c7ac080e836 /src/libstd/workcache.rs | |
| parent | 7c9b808d46d6b718cd25a813c9426c0c199b0acb (diff) | |
| download | rust-d6e583ab1038ffe2706e5ecdc96a3da207f87c16.tar.gz rust-d6e583ab1038ffe2706e5ecdc96a3da207f87c16.zip | |
std: remove an unnecessary copy from workcache
Diffstat (limited to 'src/libstd/workcache.rs')
| -rw-r--r-- | src/libstd/workcache.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/workcache.rs b/src/libstd/workcache.rs index 1dd7bfd75db..c46c2d17ed0 100644 --- a/src/libstd/workcache.rs +++ b/src/libstd/workcache.rs @@ -174,7 +174,7 @@ pub impl Database { let k = json_encode(&(fn_name, declared_inputs)); match self.db_cache.find(&k) { None => None, - Some(&v) => Some(json_decode(copy v)) + Some(v) => Some(json_decode(*v)) } } |