Fix copy-paste error in test case.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56261 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/null-deref-ps.c b/test/Analysis/null-deref-ps.c
index a6819cc..fb6b208 100644
--- a/test/Analysis/null-deref-ps.c
+++ b/test/Analysis/null-deref-ps.c
@@ -96,7 +96,7 @@
   int *p = 0;
 
   for (int i = 0; i < len; ++i)
-   p = foo(i);
+   p = qux(i);
 
   return *p++; // no-warning
 }