---

yaml
---
r: 101919
b: refs/heads/master
c: 9c05c1c
h: refs/heads/master
i:
  101917: 5cc4158
  101915: ad43709
  101911: 8302be4
  101903: c7ae22c
  101887: 60c9d6b
v: v3

Author: alexcrichton

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 47c31831a38bc2307234e54a48ad3bf071058ade
+refs/heads/master: 9c05c1c2366e286275c2320995ed5066bff08dd7
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 6e7f170fedd3c526a643c0b2d13863acd982be02
 refs/heads/try: a97642026c18a624ff6ea01075dd9550f8ed07ff

trunk/src/libstd/comm/shared.rs

@@ -305,7 +305,6 @@ impl<T: Send> Packet<T> {
             // See the discussion in the stream implementation for why we we
             // might decrement steals.
             Some(data) => {
-                self.steals += 1;
                 if self.steals > MAX_STEALS {
                     match self.cnt.swap(0, atomics::SeqCst) {
                         DISCONNECTED => {
@@ -314,11 +313,12 @@ impl<T: Send> Packet<T> {
                         n => {
                             let m = cmp::min(n, self.steals);
                             self.steals -= m;
-                            self.cnt.fetch_add(n - m, atomics::SeqCst);
+                            self.bump(n - m);
                         }
                     }
                     assert!(self.steals >= 0);
                 }
+                self.steals += 1;
                 Ok(data)
             }
 

trunk/src/libstd/comm/stream.rs

@@ -213,7 +213,6 @@ impl<T: Send> Packet<T> {
             // down as much as possible (without going negative), and then
             // adding back in whatever we couldn't factor into steals.
             Some(data) => {
-                self.steals += 1;
                 if self.steals > MAX_STEALS {
                     match self.cnt.swap(0, atomics::SeqCst) {
                         DISCONNECTED => {
@@ -222,11 +221,12 @@ impl<T: Send> Packet<T> {
                         n => {
                             let m = cmp::min(n, self.steals);
                             self.steals -= m;
-                            self.cnt.fetch_add(n - m, atomics::SeqCst);
+                            self.bump(n - m);
                         }
                     }
                     assert!(self.steals >= 0);
                 }
+                self.steals += 1;
                 match data {
                     Data(t) => Ok(t),
                     GoUp(up) => Err(Upgraded(up)),