Fix build failure caused by D52157

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@342408 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/clang-query/QueryEngineTest.cpp b/unittests/clang-query/QueryEngineTest.cpp
index 631a53e..f95d315 100644
--- a/unittests/clang-query/QueryEngineTest.cpp
+++ b/unittests/clang-query/QueryEngineTest.cpp
@@ -115,7 +115,7 @@
 
   Str.clear();
 
-  EXPECT_FALSE(MatchQuery(isArrow()).run(OS, S));
+  EXPECT_FALSE(MatchQuery(isMain()).run(OS, S));
 
   EXPECT_EQ("Not a valid top-level matcher.\n", OS.str());
 }