--- /usr/src/games/bs/bs.c	Mon Feb 21 14:07:31 2000
+++ bs.c	Mon Jun 10 01:26:20 2002
@@ -1110,6 +1110,17 @@
     return(sgetc("YN") == 'Y');
 }
 
+static void usage(void) {
+
+    (void) fprintf(stderr, "Usage: bs [-s | -b] [-c]\n"
+			       "\tWhere the options are:\n"
+			       "\t-s : play a salvo game\n"
+			       "\t-b : play a blitz game\n"
+			       "\t-c : ships may be adjacent\n");
+    exit(1);
+}
+
+
 static void do_options(c,op)
 int c;
 char *op[];
@@ -1124,12 +1135,7 @@
 	    {
 	    default:
 	    case '?':
-		(void) fprintf(stderr, "Usage: battle [-s | -b] [-c]\n");
-		(void) fprintf(stderr, "\tWhere the options are:\n");
-		(void) fprintf(stderr, "\t-s : play a salvo game\n");
-		(void) fprintf(stderr, "\t-b : play a blitz game\n");
-		(void) fprintf(stderr, "\t-c : ships may be adjacent\n");
-		exit(1);
+		usage();
 		break;
 	    case '-':
 		switch(op[i][1])