diff options
| -rw-r--r-- | src/libcollections/str.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcollections/str.rs b/src/libcollections/str.rs index 8d5d76f9598..e5aa377b275 100644 --- a/src/libcollections/str.rs +++ b/src/libcollections/str.rs @@ -202,7 +202,7 @@ impl<'a> Iterator<char> for Decompositions<'a> { let buffer = &mut self.buffer; let sorted = &mut self.sorted; { - let callback = |d| { + let callback = |&mut: d| { let class = unicode::char::canonical_combining_class(d); if class == 0 && !*sorted { |