Fixed a bug in categories and properties.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49883 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index b0ae1f2..05371e7 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -977,7 +977,7 @@
       return 0;
     }
     ObjCCategoryDecl *Categories;
-    for (ObjCCategoryDecl *Categories = IDecl->getCategoryList();
+    for (Categories = IDecl->getCategoryList();
          Categories; Categories = Categories->getNextClassCategory())
       if (Categories->getIdentifier() == CatImplClass->getIdentifier())
         break;