Properly handle -d 1000, OK'd by jsm

diff --git a/worms/worms.c b/worms/worms.c
index c3bca4450983769936e1af310abd667771d79edb..42423319242669004fd307a032b8941b185b5b6d 100644 (file)
--- a/worms/worms.c
+++ b/worms/worms.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: worms.c,v 1.14 2004/02/08 22:21:57 jsm Exp $   */
+/*     $NetBSD: worms.c,v 1.15 2004/03/29 20:30:03 hubertf Exp $       */
 
 /*
  * Copyright (c) 1980, 1993
@@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993\n\
 #if 0
 static char sccsid[] = "@(#)worms.c    8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: worms.c,v 1.14 2004/02/08 22:21:57 jsm Exp $");
+__RCSID("$NetBSD: worms.c,v 1.15 2004/03/29 20:30:03 hubertf Exp $");
 #endif
 #endif /* not lint */
 
@@ -292,7 +292,12 @@ main(argc, argv)
                        endwin();
                        exit(0);
                }
-               if (delay) usleep(delay);
+               if (delay) {
+                       if (delay % 1000000 != 0)
+                               usleep(delay % 1000000);
+                       if (delay >= 1000000)
+                               sleep(delay / 1000000);
+               }
                for (n = 0, w = &worm[0]; n < number; n++, w++) {
                        if ((x = w->xpos[h = w->head]) < 0) {
                                mvaddch(y = w->ypos[h] = bottom,