diff --git a/clang/lib/StaticAnalyzer/Checkers/UndefBranchChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/UndefBranchChecker.cpp
index e826a11..a30f6d5 100644
--- a/clang/lib/StaticAnalyzer/Checkers/UndefBranchChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/UndefBranchChecker.cpp
@@ -99,7 +99,7 @@
 
       // Emit the bug report.
       BugReport *R = new BugReport(*BT, BT->getDescription(), N);
-      R->addVisitor(bugreporter::getTrackNullOrUndefValueVisitor(N, Ex));
+      R->addVisitor(bugreporter::getTrackNullOrUndefValueVisitor(N, Ex, R));
       R->addRange(Ex->getSourceRange());
 
       Ctx.EmitReport(R);