diff options
Diffstat (limited to 'src/libsyntax/ext/tt/macro_rules.rs')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_rules.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs index 4b3c8498380..304cf4756e1 100644 --- a/src/libsyntax/ext/tt/macro_rules.rs +++ b/src/libsyntax/ext/tt/macro_rules.rs @@ -93,7 +93,7 @@ pub fn add_new_extension(cx: @ExtCtxt, let s_d = cx.parse_sess().span_diagnostic; - for lhses.iter().enumerate().advance |(i, lhs)| { // try each arm's matchers + foreach (i, lhs) in lhses.iter().enumerate() { // try each arm's matchers match *lhs { @matched_nonterminal(nt_matchers(ref mtcs)) => { // `none` is because we're not interpolating |