Fix assignments to immutable fields throughout the code

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/vec.rs b/src/lib/vec.rs
index dbbe4b132a3..4afeb6c8431 100644
--- a/src/lib/vec.rs
+++ b/src/lib/vec.rs
@@ -385,14 +385,14 @@ fn freeze[T](vec[mutable T] v) -> vec[T] {
 }
 
 // Swaps two elements in a vector
-fn swap[T](&vec[T] v, uint a, uint b) {
+fn swap[T](&vec[mutable T] v, uint a, uint b) {
     let T t = v.(a);
     v.(a) = v.(b);
     v.(b) = t;
 }
 
 // In place vector reversal
-fn reverse[T](&vec[T] v) -> () {
+fn reverse[T](&vec[mutable T] v) -> () {
     let uint i = 0u;
     auto ln = len[T](v);