---

yaml
---
r: 60110
b: refs/heads/master
c: ee78d81
h: refs/heads/master
v: v3

Author: pcwalton

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: bba0680cb0801bc52d2abfc87bbf0885dc0355f8
+refs/heads/master: ee78d811e488e2f279cfda454f8f909477dc3d6b
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/try: c50a9d5b664478e533ba1d1d353213d70c8ad589

trunk/src/libstd/std.rc

@@ -28,7 +28,9 @@ not required in or otherwise suitable for the core library.
 
 #[allow(vecs_implicitly_copyable)];
 #[deny(non_camel_case_types)];
-#[allow(deprecated_mutable_fields)];
+
+// Allow mutable fields only in stage0.
+#[warn(deprecated_mutable_fields)];
 
 pub mod uv_ll;