Fix a silly typo in my previous objc_gc merging patch.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72723 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index 6a7113c..29bca29 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -3053,7 +3053,7 @@
         Result = getObjCGCQualType(Result, GCAttr);
       else if (Result.getObjCGCAttr() != GCAttr)
         Result = QualType();
-      getObjCGCQualType(Result, GCAttr);
+      return Result;
     }
   }