UC, PC and BC are provided my libtermcap, don't duplicate them.

[bsdgames-darwin.git] / tetris / input.c

diff --git a/tetris/input.c b/tetris/input.c
index 469fa79617ebd46c8b26cc751ec60ce5ba8b9d09..cd4d431eeb43d722d8536af0d17072673e448fc3 100644 (file)
--- a/tetris/input.c
+++ b/tetris/input.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: input.c,v 1.9 2003/08/07 09:37:47 agc Exp $    */
+/*     $NetBSD: input.c,v 1.10 2006/03/19 00:50:28 christos Exp $      */
 
 /*-
  * Copyright (c) 1992, 1993
@@ -100,8 +100,10 @@ again:
                /* NOTREACHED */
 
        case 0: /* timed out */
-               tvp->tv_sec = 0;
-               tvp->tv_usec = 0;
+               if (tvp) {
+                       tvp->tv_sec = 0;
+                       tvp->tv_usec = 0;
+               }
                return (0);
        }
        if (tvp) {