diff options
Diffstat (limited to 'src/libsyntax/util/parser_testing.rs')
| -rw-r--r-- | src/libsyntax/util/parser_testing.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/util/parser_testing.rs b/src/libsyntax/util/parser_testing.rs index 5153ddf1c7d..dd3ae168149 100644 --- a/src/libsyntax/util/parser_testing.rs +++ b/src/libsyntax/util/parser_testing.rs @@ -140,7 +140,7 @@ pub fn matches_codepattern(a : &str, b : &str) -> bool { fn scan_for_non_ws_or_end(a : &str, idx: uint) -> uint { let mut i = idx; let len = a.len(); - while ((i < len) && (is_whitespace(a.char_at(i)))) { + while (i < len) && (is_whitespace(a.char_at(i))) { i += 1; } i |