1 files changed, 7 insertions, 1 deletions
diff --git a/clang/lib/Parse/RAIIObjectsForParser.h b/clang/lib/Parse/RAIIObjectsForParser.h
index d18d2f80263..bacdf29c8ae 100644
--- a/clang/lib/Parse/RAIIObjectsForParser.h
+++ b/clang/lib/Parse/RAIIObjectsForParser.h
@@ -50,9 +50,15 @@ namespace clang {
       P.ColonIsSacred = true;
     }
     
-    ~ColonProtectionRAIIObject() {
+    /// restore - This can be used to restore the state early, before the dtor
+    /// is run.
+    void restore() {
       P.ColonIsSacred = OldVal;
     }
+    
+    ~ColonProtectionRAIIObject() {
+      restore();
+    }
   };
   
 } // end namespace clang