Rename DiagnosticClient to DiagnosticConsumer as per issue 5397


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140479 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/FixItRewriter.cpp b/lib/Rewrite/FixItRewriter.cpp
index 4ef7bc3..2d336a5 100644
--- a/lib/Rewrite/FixItRewriter.cpp
+++ b/lib/Rewrite/FixItRewriter.cpp
@@ -81,7 +81,7 @@
 void FixItRewriter::HandleDiagnostic(DiagnosticsEngine::Level DiagLevel,
                                      const DiagnosticInfo &Info) {
   // Default implementation (Warnings/errors count).
-  DiagnosticClient::HandleDiagnostic(DiagLevel, Info);
+  DiagnosticConsumer::HandleDiagnostic(DiagLevel, Info);
 
   Client->HandleDiagnostic(DiagLevel, Info);