M slstatus.c → slstatus.c

@@ -592,10 +592,7 @@ 
 static void
 usage(void)
 {
-	fprintf(stderr,
-		"slstatus (c) 2016, drkhsh\n"
-		"usage: %s [-dho]\n",
-		argv0);
+	fprintf(stderr, "usage: %s [-dho]\n", argv0);
 	exit(1);
 }