[analyzer] Change warding in a path diagnostic:
"No method actually called because receiver is nil" ->
"No method is called because receiver is nil"

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154077 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp b/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
index 09a9b41..6532486 100644
--- a/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
+++ b/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
@@ -393,7 +393,7 @@
   // Issue a message saying that the method was skipped.
   PathDiagnosticLocation L(Receiver, BRC.getSourceManager(),
                                      N->getLocationContext());
-  return new PathDiagnosticEventPiece(L, "No method actually called "
+  return new PathDiagnosticEventPiece(L, "No method is called "
       "because the receiver is nil");
 }