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| author | bors <bors@rust-lang.org> | 2014-11-17 09:26:57 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2014-11-17 09:26:57 +0000 |
| commit | edfb83c9e28df2a8f326d688f3d5b1f6faa72db8 (patch) | |
| tree | e9d163e9d31669e9b1233a1997ebc0fd148b76e2 /src/libsyntax | |
| parent | 803aacd5aef78f90fdd06ae7653fc20eec224992 (diff) | |
| parent | dfb7a811ae0cb8c98ceed93ecc3573555cca03db (diff) | |
| download | rust-edfb83c9e28df2a8f326d688f3d5b1f6faa72db8.tar.gz rust-edfb83c9e28df2a8f326d688f3d5b1f6faa72db8.zip | |
auto merge of #18914 : Gankro/rust/cloned, r=aturon
Part of #18424. r? @aturon [breaking-change]
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/ext/tt/transcribe.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/tt/transcribe.rs b/src/libsyntax/ext/tt/transcribe.rs index 5842afe11ce..3cb861aac20 100644 --- a/src/libsyntax/ext/tt/transcribe.rs +++ b/src/libsyntax/ext/tt/transcribe.rs @@ -94,7 +94,7 @@ fn lookup_cur_matched_by_matched(r: &TtReader, start: Rc<NamedMatch>) -> Rc<Name } fn lookup_cur_matched(r: &TtReader, name: Ident) -> Option<Rc<NamedMatch>> { - let matched_opt = r.interpolations.find_copy(&name); + let matched_opt = r.interpolations.get(&name).cloned(); matched_opt.map(|s| lookup_cur_matched_by_matched(r, s)) } |