diff options
Diffstat (limited to 'src/libsyntax/parse/common.rs')
| -rw-r--r-- | src/libsyntax/parse/common.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/parse/common.rs b/src/libsyntax/parse/common.rs index d82a5a18039..e0d53fadfa0 100644 --- a/src/libsyntax/parse/common.rs +++ b/src/libsyntax/parse/common.rs @@ -96,7 +96,7 @@ pub impl Parser { // A sanity check that the word we are asking for is a known keyword fn require_keyword(word: ~str) { - if !self.keywords.contains_key_ref(&word) { + if !self.keywords.contains_key(&word) { self.bug(fmt!("unknown keyword: %s", word)); } } @@ -120,7 +120,7 @@ pub impl Parser { fn is_any_keyword(tok: token::Token) -> bool { match tok { token::IDENT(sid, false) => { - self.keywords.contains_key_ref(self.id_to_str(sid)) + self.keywords.contains_key(self.id_to_str(sid)) } _ => false } @@ -146,7 +146,7 @@ pub impl Parser { } fn is_strict_keyword(word: ~str) -> bool { - self.strict_keywords.contains_key_ref(&word) + self.strict_keywords.contains_key(&word) } fn check_strict_keywords() { @@ -166,7 +166,7 @@ pub impl Parser { } fn is_reserved_keyword(word: ~str) -> bool { - self.reserved_keywords.contains_key_ref(&word) + self.reserved_keywords.contains_key(&word) } fn check_reserved_keywords() { |