1 files changed, 2 insertions, 1 deletions
diff --git a/src/libstd/map.rs b/src/libstd/map.rs
index 3f53270ed10..8da3d78552d 100644
--- a/src/libstd/map.rs
+++ b/src/libstd/map.rs
@@ -95,6 +95,7 @@ iface map<K: copy, V: copy> {
     Iterate over all the keys in the map
     */
     fn keys(fn(K));
+
     /*
     Iterate over all the values in the map
     */
@@ -631,4 +632,4 @@ mod tests {
         map.insert(key, "val");
         assert (option::get(map.find(key)) == "val");
     }
-}
\ No newline at end of file
+}