rename UndefinedArgChecker to CallAndMessageChecker.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89735 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/GRExprEngineInternalChecks.cpp b/lib/Analysis/GRExprEngineInternalChecks.cpp
index 62c361c..2e698d7 100644
--- a/lib/Analysis/GRExprEngineInternalChecks.cpp
+++ b/lib/Analysis/GRExprEngineInternalChecks.cpp
@@ -226,7 +226,7 @@
   // automatically.  Note that the check itself is owned by the GRExprEngine
   // object.  
   RegisterAttrNonNullChecker(*this);
-  RegisterUndefinedArgChecker(*this);
+  RegisterCallAndMessageChecker(*this);
   RegisterDereferenceChecker(*this);
   RegisterVLASizeChecker(*this);
   RegisterDivZeroChecker(*this);