commit 89021b0c71c53c88927b588431859a041bec2802
author Zhongxing Xu <xuzhongxing@gmail.com> Mon Jul 20 08:28:49 2009 +0000
committer Zhongxing Xu <xuzhongxing@gmail.com> Mon Jul 20 08:28:49 2009 +0000
tree 9849c052b3db6fb7e6bffd09dc24e4d0a29db10c
parent b27ed3d731c8885bcb473efc734b817a1216b4fa

The children statements might be NULL. Check for this case in 
isContainedInStatement().


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76408 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Index/ASTLocation.cpp

diff --git a/lib/Index/ASTLocation.cpp b/lib/Index/ASTLocation.cpp
index 84d7936..e869707 100644
--- a/lib/Index/ASTLocation.cpp
+++ b/lib/Index/ASTLocation.cpp
@@ -51,8 +51,9 @@
   
   for (Stmt::child_iterator
          I = Parent->child_begin(), E = Parent->child_end(); I != E; ++I) {
-    if (isContainedInStatement(Node, *I))
-      return true;
+    if (*I)
+      if (isContainedInStatement(Node, *I))
+        return true;
   }
   
   return false;