---

yaml
---
r: 149115
b: refs/heads/try2
c: b0ac40a
h: refs/heads/master
i:
  149113: a3e809a
  149111: 3fc682e
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: 8dff89c238a22b18b18c83f6ccafd94f66507f70
+refs/heads/try2: b0ac40a243b1385ecf0bc25505fa3e65f32013c3
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/librustc/util/sha2.rs

@@ -453,18 +453,20 @@ impl Engine256 {
         assert!(!self.finished)
         // Assumes that input.len() can be converted to u64 without overflow
         self.length_bits = add_bytes_to_bits(self.length_bits, input.len() as u64);
-        self.buffer.input(input, |input: &[u8]| { self.state.process_block(input) });
+        let self_state = &mut self.state;
+        self.buffer.input(input, |input: &[u8]| { self_state.process_block(input) });
     }
 
     fn finish(&mut self) {
         if self.finished {
             return;
         }
 
-        self.buffer.standard_padding(8, |input: &[u8]| { self.state.process_block(input) });
+        let self_state = &mut self.state;
+        self.buffer.standard_padding(8, |input: &[u8]| { self_state.process_block(input) });
         write_u32_be(self.buffer.next(4), (self.length_bits >> 32) as u32 );
         write_u32_be(self.buffer.next(4), self.length_bits as u32);
-        self.state.process_block(self.buffer.full_buffer());
+        self_state.process_block(self.buffer.full_buffer());
 
         self.finished = true;
     }