Don't allow empty "give" command (without arguments).

Fixes PR 6049 by Joseph Myers <jsm@octomino.demon.co.uk>.
This commit is contained in:
hubertf 1998-08-28 00:44:31 +00:00
parent e6c468e777
commit 62afb47308
1 changed files with 6 additions and 2 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: com5.c,v 1.6 1997/10/11 02:07:06 lukem Exp $ */
/* $NetBSD: com5.c,v 1.7 1998/08/28 00:44:31 hubertf Exp $ */
/*
* Copyright (c) 1983, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)com5.c 8.2 (Berkeley) 4/28/95";
#else
__RCSID("$NetBSD: com5.c,v 1.6 1997/10/11 02:07:06 lukem Exp $");
__RCSID("$NetBSD: com5.c,v 1.7 1998/08/28 00:44:31 hubertf Exp $");
#endif
#endif /* not lint */
@ -259,6 +259,10 @@ give()
person = wordvalue[wordnumber];
last2 = wordnumber;
}
if (last1 == 0) {
puts("You didn't say what to give.");
return (0);
}
wordnumber = last1 - 1;
if (person && testbit(location[position].objects, person))
if (person == NORMGOD && godready < 2 && !(obj == RING || obj == BRACELET))