Fix build warning

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1975 fd59a12c-fef9-0310-b244-a6a79926bd2f

exec/logsys.c

@@ -870,7 +870,7 @@ unsigned int logsys_config_mode_get (void)
 	return logsys_mode;
 }
 
-static void logsys_close_logfile()
+static void logsys_close_logfile (void)
 {
 	if (logsys_file_fp != NULL) {
 		fclose (logsys_file_fp);