StringRef'ication of lots stuff, patch by Peter Davies!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111314 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp
index 62336ec..d648dac 100644
--- a/lib/AST/StmtPrinter.cpp
+++ b/lib/AST/StmtPrinter.cpp
@@ -512,7 +512,7 @@
     PrintExpr(Node->getBase());
     OS << ".";
   }
-  OS << Node->getProperty()->getNameAsCString();
+  OS << Node->getProperty()->getName();
 }
 
 void StmtPrinter::VisitObjCImplicitSetterGetterRefExpr(