Minor message update.

git-svn-id: https://google-glog.googlecode.com/svn/trunk@90 eb4d4688-79bd-11dd-afb4-1d65580434c0

src/utilities.cc

@@ -321,7 +321,7 @@ void InitGoogleLogging(const char* argv0) {
 
 void ShutdownGoogleLogging() {
   CHECK(IsGoogleLoggingInitialized())
-      << "You called ShutdownGoogleLogging() without InitGoogleLogging() first!";
+      << "You called ShutdownGoogleLogging() without calling InitGoogleLogging() first!";
 #ifdef HAVE_SYSLOG_H
   closelog();
 #endif