Checker: random include cleanup.

llvm-svn: 99731
diff --git a/clang/lib/Checker/UndefResultChecker.cpp b/clang/lib/Checker/UndefResultChecker.cpp
index fb2283a..8b07aed 100644
--- a/clang/lib/Checker/UndefResultChecker.cpp
+++ b/clang/lib/Checker/UndefResultChecker.cpp
@@ -13,9 +13,9 @@
 //===----------------------------------------------------------------------===//
 
 #include "GRExprEngineInternalChecks.h"
+#include "clang/Checker/BugReporter/BugType.h"
 #include "clang/Checker/PathSensitive/CheckerVisitor.h"
 #include "clang/Checker/PathSensitive/GRExprEngine.h"
-#include "clang/Checker/BugReporter/BugReporter.h"
 
 using namespace clang;