use consume_iter() instead of iter().transform(|&x| x)

This commit is contained in:
Tim Kuehn 2013-07-31 15:52:43 -07:00
parent 8eac64b0ae
commit c3d19c531b

View file

@ -347,7 +347,7 @@ impl Constellation {
let matching_pending_frames = do self.pending_frames.iter().filter_map |frame_change| {
frame_change.after.find_mut(source_pipeline_id)
};
matching_navi_frames.iter().transform(|&x| x).chain_(matching_pending_frames).collect()
matching_navi_frames.consume_iter().chain_(matching_pending_frames).collect()
};
if frame_trees.is_empty() {