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| author | kennytm <kennytm@gmail.com> | 2018-07-12 20:25:32 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-12 20:25:32 +0800 |
| commit | 019dc2a357e5442608086307f6c0804bcdced0f3 (patch) | |
| tree | a077a9c27032d545bb1522636348257d4460c429 /src/libsyntax_ext/compile_error.rs | |
| parent | 9fc126c375f3c74f1e0b5c44a672997ebd564abe (diff) | |
| parent | 08c113abef13bd5ed050f7f8480afcd04eda081f (diff) | |
Rollup merge of #52295 - ljedrz:dyn_libsyntax_ext, r=petrochenkov
Deny bare trait objects in src/libsyntax_ext Enforce `#![deny(bare_trait_objects)]` in `src/libsyntax_ext`.
Diffstat (limited to 'src/libsyntax_ext/compile_error.rs')
| -rw-r--r-- | src/libsyntax_ext/compile_error.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax_ext/compile_error.rs b/src/libsyntax_ext/compile_error.rs index 7bc7afba63c..ce7fb400bd5 100644 --- a/src/libsyntax_ext/compile_error.rs +++ b/src/libsyntax_ext/compile_error.rs @@ -18,7 +18,7 @@ use syntax::tokenstream; pub fn expand_compile_error<'cx>(cx: &'cx mut ExtCtxt, sp: Span, tts: &[tokenstream::TokenTree]) - -> Box<base::MacResult + 'cx> { + -> Box<dyn base::MacResult + 'cx> { let var = match get_single_str_from_tts(cx, sp, tts, "compile_error!") { None => return DummyResult::expr(sp), Some(v) => v, |