Fix regression caused by fixing <rdar://problem/6429113> clang ObjC rewriter: crash rewriting file with Blocks and properties


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60839 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/RewriteObjC.cpp b/Driver/RewriteObjC.cpp
index 6d67233..1b7ce5b 100644
--- a/Driver/RewriteObjC.cpp
+++ b/Driver/RewriteObjC.cpp
@@ -1077,7 +1077,7 @@
   
   // Now do the actual rewrite.
   ReplaceStmtWithRange(BinOp, ReplacingStmt, SrcRange);
-  delete BinOp;
+  //delete BinOp;
   delete MsgExpr;
   return ReplacingStmt;
 }