commit e6ca97f2aeb301e28d20988b27c4297a9b540991
author Ted Kremenek <kremenek@apple.com> Wed Jan 25 00:04:09 2012 +0000
committer Ted Kremenek <kremenek@apple.com> Wed Jan 25 00:04:09 2012 +0000
tree 021171b1ad32f2a4fbba08c84be2234f6749c767
parent d814eaf0dfb30f1cb6f90b056f8126f7e31e7ef4

Fix NSLog format string checking for %@.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148885 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Analysis/FormatString.cpp

diff --git a/lib/Analysis/FormatString.cpp b/lib/Analysis/FormatString.cpp
index a4d97fd..a0633c8 100644
--- a/lib/Analysis/FormatString.cpp
+++ b/lib/Analysis/FormatString.cpp
@@ -337,7 +337,8 @@
         argTy->isNullPtrType();
 
     case ObjCPointerTy:
-      return argTy->getAs<ObjCObjectPointerType>() != NULL;
+      return argTy->getAs<ObjCObjectPointerType>() ||
+             argTy->getAs<BlockPointerType>();
   }
 
   llvm_unreachable("Invalid ArgTypeResult Kind!");