[analyzer] Rename addTrackNullOrUndefValueVisitor to trackNullOrUndefValue.

This helper function (in the clang::ento::bugreporter namespace) may add more
than one visitor, but conceptually it's tracking a single use of a null or
undefined value and should do so as best it can.

Also, the BugReport parameter has been made a reference to underscore that
it is non-optional.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162720 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp b/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
index bd75a4c7c6..a09324ee6b 100644
--- a/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
+++ b/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
@@ -432,7 +432,7 @@ void CFRetainReleaseChecker::checkPreStmt(const CallExpr *CE,
 
     BugReport *report = new BugReport(*BT, description, N);
     report->addRange(Arg->getSourceRange());
-    bugreporter::addTrackNullOrUndefValueVisitor(N, Arg, report);
+    bugreporter::trackNullOrUndefValue(N, Arg, *report);
     C.EmitReport(report);
     return;
   }