---

bblum · bblum · commit 22a0f0eeefbe · 2012-08-07T14:26:41.000-04:00
yaml --- r: 23033 b: refs/heads/master c: 0cc6cef h: refs/heads/master i: 23031: d96ba14 v: v3
diff --git a/[refs] b/[refs]
@@ -1,5 +1,5 @@
 ---
-refs/heads/master: efea6f016eacf258e7b6bdaa960a39b3e7f91fa5
+refs/heads/master: 0cc6cefaec4cedfc91ec7de447e116e6eba82915
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/try: ffbe0e0e00374358b789b0037bcb3a577cd218be
diff --git a/trunk/src/libcore/util.rs b/trunk/src/libcore/util.rs
@@ -5,6 +5,9 @@
 /// The identity function.
 pure fn id<T>(+x: T) -> T { x }
 
+/// Ignores a value.
+pure fn ignore<T>(+_x: T) { }
+
 /**
  * Swap the values at two mutable locations of the same type, without
  * deinitialising or copying either one.
