---

yaml
---
r: 149116
b: refs/heads/try2
c: e3ca1c2
h: refs/heads/master
v: v3

Author: nikomatsakis

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: b0ac40a243b1385ecf0bc25505fa3e65f32013c3
+refs/heads/try2: e3ca1c2fcac616d796c648b87bddd5acfb11bdda
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libstd/str.rs

@@ -625,15 +625,17 @@ impl<'a> Iterator<char> for Normalizations<'a> {
 
         if !self.sorted {
             for ch in self.iter {
+                let buffer = &mut self.buffer;
+                let sorted = &mut self.sorted;
                 decomposer(ch, |d| {
                     let class = canonical_combining_class(d);
-                    if class == 0 && !self.sorted {
-                        canonical_sort(self.buffer);
-                        self.sorted = true;
+                    if class == 0 && !*sorted {
+                        canonical_sort(*buffer);
+                        *sorted = true;
                     }
-                    self.buffer.push((d, class));
+                    buffer.push((d, class));
                 });
-                if self.sorted { break }
+                if *sorted { break }
             }
         }