---

yaml
---
r: 82505
b: refs/heads/auto
c: 55f528f
h: refs/heads/master
i:
  82503: 6627de7
v: v3

Author: bors

[refs]

@@ -13,7 +13,7 @@ refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: db78fdc10c0cf6c02005c0b8daefe9cf47aa806f
+refs/heads/auto: 55f528f5af84769b178dd0ff075d1c1fa2329f5a
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/src/libstd/util.rs

@@ -23,25 +23,6 @@ pub fn id<T>(x: T) -> T { x }
 #[inline]
 pub fn ignore<T>(_x: T) { }
 
-/// Sets `*ptr` to `new_value`, invokes `op()`, and then restores the
-/// original value of `*ptr`.
-///
-/// NB: This function accepts `@mut T` and not `&mut T` to avoid
-/// an obvious borrowck hazard. Typically passing in `&mut T` will
-/// cause borrow check errors because it freezes whatever location
-/// that `&mut T` is stored in (either statically or dynamically).
-#[inline]
-pub fn with<T,R>(
-    ptr: @mut T,
-    value: T,
-    op: &fn() -> R) -> R
-{
-    let prev = replace(ptr, value);
-    let result = op();
-    *ptr = prev;
-    return result;
-}
-
 /**
  * Swap the values at two mutable locations of the same type, without
  * deinitialising or copying either one.