diff options
| author | bors <bors@rust-lang.org> | 2014-12-16 08:42:40 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2014-12-16 08:42:40 +0000 |
| commit | 41f5907fa6b04614821277dd63172c5c8f11b6cd (patch) | |
| tree | 0d01fe703bde512c2174b650808fbdccf0562f51 /src/libsyntax/ext | |
| parent | cdd8b5b5eac3551dcf17ab04888d5052bf870804 (diff) | |
| parent | 1718cd6ee0f27ec8b7ad3038c1985a0acf0bebdb (diff) | |
| download | rust-41f5907fa6b04614821277dd63172c5c8f11b6cd.tar.gz rust-41f5907fa6b04614821277dd63172c5c8f11b6cd.zip | |
auto merge of #19777 : nikomatsakis/rust/warn-on-shadowing, r=acrichto
per rfc 459 cc https://github.com/rust-lang/rust/issues/19390 One question is: should we start by warning, and only switch to hard error later? I think we discussed something like this in the meeting. r? @alexcrichton
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 3c7a4a81d20..354b53bfc01 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -468,8 +468,8 @@ pub struct ExtCtxt<'a> { } impl<'a> ExtCtxt<'a> { - pub fn new<'a>(parse_sess: &'a parse::ParseSess, cfg: ast::CrateConfig, - ecfg: expand::ExpansionConfig) -> ExtCtxt<'a> { + pub fn new(parse_sess: &'a parse::ParseSess, cfg: ast::CrateConfig, + ecfg: expand::ExpansionConfig) -> ExtCtxt<'a> { let env = initial_syntax_expander_table(&ecfg); ExtCtxt { parse_sess: parse_sess, |