From 7ea01c3f8acf6ecb42b1eeda5186024401186766 Mon Sep 17 00:00:00 2001 From: Chandler Carruth Date: Fri, 21 May 2010 10:29:28 +0000 Subject: [PATCH] Add braces to avoid an ambiguous else, fixing a GCC warning. llvm-svn: 104314 --- clang/lib/CodeGen/CGBlocks.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/clang/lib/CodeGen/CGBlocks.cpp b/clang/lib/CodeGen/CGBlocks.cpp index d7e0d5fcbc14..f49b6ee18b8e 100644 --- a/clang/lib/CodeGen/CGBlocks.cpp +++ b/clang/lib/CodeGen/CGBlocks.cpp @@ -157,10 +157,11 @@ static void CollectBlockDeclRefInfo(const Stmt *S, CGBlockInfo &Info) { } // Make sure to capture implicit 'self' references due to super calls. - else if (const ObjCMessageExpr *E = dyn_cast(S)) + else if (const ObjCMessageExpr *E = dyn_cast(S)) { if (E->getReceiverKind() == ObjCMessageExpr::SuperClass || E->getReceiverKind() == ObjCMessageExpr::SuperInstance) Info.NeedsObjCSelf = true; + } // Getter/setter uses may also cause implicit super references, // which we can check for with: