---

yaml
---
r: 140013
b: refs/heads/try2
c: 4357cbf
h: refs/heads/master
i:
  140011: dad9e54
v: v3

Author: Kimundi

[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: 276293af7c0fb901c8344e88562ce635f26f47a9
+refs/heads/try2: 4357cbf2fac1e5a0d9723c1f0f9e94c831dc397c
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/libcore/str.rs

@@ -2319,20 +2319,20 @@ pub mod raw {
     }
 
     /// Removes the last byte from a string and returns it. (Not UTF-8 safe).
-    pub fn pop_byte(s: &mut ~str) -> u8 {
+    pub unsafe fn pop_byte(s: &mut ~str) -> u8 {
         let len = len(*s);
         assert!((len > 0u));
         let b = s[len - 1u];
-        unsafe { set_len(s, len - 1u) };
+        set_len(s, len - 1u);
         return b;
     }
 
     /// Removes the first byte from a string and returns it. (Not UTF-8 safe).
-    pub fn shift_byte(s: &mut ~str) -> u8 {
+    pub unsafe fn shift_byte(s: &mut ~str) -> u8 {
         let len = len(*s);
         assert!((len > 0u));
         let b = s[0];
-        *s = unsafe { raw::slice_bytes_owned(*s, 1u, len) };
+        *s = raw::slice_bytes_owned(*s, 1u, len);
         return b;
     }