Make RecursiveASTVisitor not crash when a TemplateArgumentLoc object has a NULL TypeSourceInfo*.  This fixes the symptom of http://llvm.org/PR8043.  Reviewed by csilvers.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112777 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed