diff options
Diffstat (limited to 'src/libsyntax/fold.rs')
| -rw-r--r-- | src/libsyntax/fold.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/fold.rs b/src/libsyntax/fold.rs index bd99f58cde9..62592650416 100644 --- a/src/libsyntax/fold.rs +++ b/src/libsyntax/fold.rs @@ -381,7 +381,7 @@ pub trait ast_fold { } } - fn map_exprs(&self, f: &fn(@Expr) -> @Expr, es: &[@Expr]) -> ~[@Expr] { + fn map_exprs(&self, f: |@Expr| -> @Expr, es: &[@Expr]) -> ~[@Expr] { es.map(|x| f(*x)) } |