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| author | bors <bors@rust-lang.org> | 2013-07-10 03:25:28 -0700 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2013-07-10 03:25:28 -0700 |
| commit | 8fa09736efcd100ec675a2fe0e29906607996485 (patch) | |
| tree | 33861fedb1968fbd5c3309bf6d95b636f2db3b11 /src/libsyntax/parse/parser.rs | |
| parent | 8a7b636649db7601bbef90c525eea2a457ba3a8c (diff) | |
| parent | 56d198757583f2eb76f7a5fc29082004bf661112 (diff) | |
| download | rust-8fa09736efcd100ec675a2fe0e29906607996485.tar.gz rust-8fa09736efcd100ec675a2fe0e29906607996485.zip | |
auto merge of #7658 : excepttheweasel/rust/mut_default_param_list_issue_7483, r=pcwalton
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 8666c84bbef..114a8bf9d3d 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -1074,10 +1074,9 @@ impl Parser { // This version of parse arg doesn't necessarily require // identifier names. pub fn parse_arg_general(&self, require_name: bool) -> arg { - let mut is_mutbl = false; + let mut is_mutbl = self.eat_keyword(keywords::Mut); let pat = if require_name || self.is_named_argument() { self.parse_arg_mode(); - is_mutbl = self.eat_keyword(keywords::Mut); let pat = self.parse_pat(); if is_mutbl && !ast_util::pat_is_ident(pat) { |