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| author | bors <bors@rust-lang.org> | 2015-02-19 18:36:59 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-02-19 18:36:59 +0000 |
| commit | 522d09dfecbeca1595f25ac58c6d0178bbd21d7d (patch) | |
| tree | cc0252dd3413e5f890d0ebcfdaa096e5b002be0b /src/librustc/middle/region.rs | |
| parent | 0b664bb8436f2cfda7f13a6f302ab486f332816f (diff) | |
| parent | 49771bafa5fca16486bfd06741dac3de2c587adf (diff) | |
| download | rust-1.0.0-alpha.2.tar.gz rust-1.0.0-alpha.2.zip | |
Auto merge of #22541 - Manishearth:rollup, r=Gankro 1.0.0-alpha.2
Continued from #22520
Diffstat (limited to 'src/librustc/middle/region.rs')
| -rw-r--r-- | src/librustc/middle/region.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc/middle/region.rs b/src/librustc/middle/region.rs index 2f0462ab8c3..e539f6ae6cb 100644 --- a/src/librustc/middle/region.rs +++ b/src/librustc/middle/region.rs @@ -407,7 +407,7 @@ impl RegionMaps { pub fn opt_encl_scope(&self, id: CodeExtent) -> Option<CodeExtent> { //! Returns the narrowest scope that encloses `id`, if any. - self.scope_map.borrow().get(&id).map(|x| *x) + self.scope_map.borrow().get(&id).cloned() } #[allow(dead_code)] // used in middle::cfg |