diff options
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index fd8b945a177..507debc8ce0 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -82,7 +82,7 @@ use opt_vec::OptVec; use std::cell::Cell; use std::hashmap::HashSet; use std::kinds::marker; -use std::util; +use std::mem::replace; use std::vec; #[allow(non_camel_case_types)] @@ -735,7 +735,7 @@ impl Parser { let next = if self.buffer_start == self.buffer_end { self.reader.next_token() } else { - // Avoid token copies with `util::replace`. + // Avoid token copies with `replace`. let buffer_start = self.buffer_start as uint; let next_index = (buffer_start + 1) & 3 as uint; self.buffer_start = next_index as int; @@ -744,7 +744,7 @@ impl Parser { tok: token::UNDERSCORE, sp: self.span, }; - util::replace(&mut self.buffer[buffer_start], placeholder) + replace(&mut self.buffer[buffer_start], placeholder) }; self.span = next.sp; self.token = next.tok; @@ -753,7 +753,7 @@ impl Parser { // Advance the parser by one token and return the bumped token. pub fn bump_and_get(&mut self) -> token::Token { - let old_token = util::replace(&mut self.token, token::UNDERSCORE); + let old_token = replace(&mut self.token, token::UNDERSCORE); self.bump(); old_token } |