---

yaml
---
r: 90751
b: refs/heads/master
c: 2418cc0
h: refs/heads/master
i:
  90749: 524dc08
  90747: ea12611
  90743: 374a939
  90735: 578008d
  90719: 0f8181a
  90687: 636875b
  90623: 35bbc2e
v: v3

Author: pcwalton

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 61768de5e9d29125239a2485f508ea0663e8a94f
+refs/heads/master: 2418cc021240f9e2b3a9a487561f387d8b97f752
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: a6d3e57dca68fde4effdda3e4ae2887aa535fcd6
 refs/heads/try: b160761e35efcd1207112b3b782c06633cf441a8

trunk/src/librustc/middle/trans/common.rs

@@ -307,8 +307,8 @@ impl FunctionContext {
 }
 
 pub fn warn_not_to_commit(ccx: &mut CrateContext, msg: &str) {
-    if !ccx.do_not_commit_warning_issued {
-        ccx.do_not_commit_warning_issued = true;
+    if !ccx.do_not_commit_warning_issued.get() {
+        ccx.do_not_commit_warning_issued.set(true);
         ccx.sess.warn(msg.to_str() + " -- do not commit like this!");
     }
 }

trunk/src/librustc/middle/trans/context.rs

@@ -112,7 +112,7 @@ pub struct CrateContext {
      // is not emitted by LLVM's GC pass when no functions use GC.
      uses_gc: bool,
      dbg_cx: Option<debuginfo::CrateDebugContext>,
-     do_not_commit_warning_issued: bool
+     do_not_commit_warning_issued: Cell<bool>,
 }
 
 impl CrateContext {
@@ -232,7 +232,7 @@ impl CrateContext {
                   crate_map_name: crate_map_name,
                   uses_gc: false,
                   dbg_cx: dbg_cx,
-                  do_not_commit_warning_issued: false
+                  do_not_commit_warning_issued: Cell::new(false),
             }
         }
     }