diff options
| -rw-r--r-- | src/libcore/iter.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs index 9c704fbd699..a220cd520c3 100644 --- a/src/libcore/iter.rs +++ b/src/libcore/iter.rs @@ -161,7 +161,7 @@ pub fn foldl<A,B,IA:BaseIter<A>>(self: &IA, b0: B, blk: &fn(&B, &A) -> B) #[inline(always)] pub fn to_vec<A:Copy,IA:BaseIter<A>>(self: &IA) -> ~[A] { - foldl::<A,~[A],IA>(self, ~[], |r, a| vec::append(copy (*r), ~[*a])) + map_to_vec(self, |&x| x) } #[inline(always)] |