---

yaml
---
r: 182205
b: refs/heads/beta
c: 86948ad
h: refs/heads/master
i:
  182203: 423159c
v: v3

Author: Jorge Aparicio

[refs]

@@ -31,7 +31,7 @@ refs/heads/automation-fail: 1bf06495443584539b958873e04cc2f864ab10e4
 refs/heads/issue-18208-method-dispatch-3-quick-reject: 2009f85b9f99dedcec4404418eda9ddba90258a2
 refs/heads/batch: b7fd822592a4fb577552d93010c4a4e14f314346
 refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
-refs/heads/beta: 59e9cfa0cf66b92c05dc19c28dc6eb95cf2e4a67
+refs/heads/beta: 86948adfdedb35051e55f41e865ee0ead6f53471
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: eb836bf767aa1d8d4cba488a9091cde3c0ab4b2f

branches/beta/src/librustc/middle/region.rs

@@ -22,6 +22,8 @@ use util::nodemap::{FnvHashMap, FnvHashSet, NodeMap};
 use util::common::can_reach;
 
 use std::cell::RefCell;
+// NOTE(stage0) remove import after a snapshot
+#[cfg(stage0)]
 use std::hash::{Hash};
 use syntax::codemap::Span;
 use syntax::{ast, visit};