[analyzer] Fix test to actually test what was intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177763 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/inlining/false-positive-suppression.cpp b/test/Analysis/inlining/false-positive-suppression.cpp
index 02782c3..bff6907 100644
--- a/test/Analysis/inlining/false-positive-suppression.cpp
+++ b/test/Analysis/inlining/false-positive-suppression.cpp
@@ -84,8 +84,8 @@
     *box = 1; // no-warning
 
     int *&box2 = m.getValue(i);
-    box = 0;
-    *box = 1; // expected-warning {{Dereference of null pointer}}
+    box2 = 0;
+    *box2 = 1; // expected-warning {{Dereference of null pointer}}
   }
 
   SomeClass *&getSomeClass() {