commit 25284cc95b87b12c83a54aaf891f3c7d8a521186
author Robert Wilhelm <robert.wilhelm@gmx.net> Fri Aug 23 16:11:15 2013 +0000
committer Robert Wilhelm <robert.wilhelm@gmx.net> Fri Aug 23 16:11:15 2013 +0000
tree c70e8b7b0d66233d13d9a33aa6eccaaa62d003ec
parent b09bb1ce19c34981a11a1a0f0239f0c043e3d474

Use pop_back_val() instead of both back() and pop_back().
No functionality change intended.

llvm-svn: 189112

clang/lib/Serialization/ModuleManager.cpp

diff --git a/clang/lib/Serialization/ModuleManager.cpp b/clang/lib/Serialization/ModuleManager.cpp
index 1fc82dd..b90ecc0 100644
--- a/clang/lib/Serialization/ModuleManager.cpp
+++ b/clang/lib/Serialization/ModuleManager.cpp
@@ -332,8 +332,7 @@
         break;
 
       // Pop the next module off the stack.
-      NextModule = State->Stack.back();
-      State->Stack.pop_back();
+      NextModule = State->Stack.pop_back_val();
     } while (true);
   }