Don't allow empty "give" command (without arguments).
Fixes PR 6049 by Joseph Myers <jsm@octomino.demon.co.uk>.
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@ -1,4 +1,4 @@
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/* $NetBSD: com5.c,v 1.6 1997/10/11 02:07:06 lukem Exp $ */
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/* $NetBSD: com5.c,v 1.7 1998/08/28 00:44:31 hubertf Exp $ */
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/*
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* Copyright (c) 1983, 1993
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@ -38,7 +38,7 @@
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#if 0
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static char sccsid[] = "@(#)com5.c 8.2 (Berkeley) 4/28/95";
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#else
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__RCSID("$NetBSD: com5.c,v 1.6 1997/10/11 02:07:06 lukem Exp $");
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__RCSID("$NetBSD: com5.c,v 1.7 1998/08/28 00:44:31 hubertf Exp $");
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#endif
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#endif /* not lint */
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@ -259,6 +259,10 @@ give()
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person = wordvalue[wordnumber];
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last2 = wordnumber;
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}
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if (last1 == 0) {
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puts("You didn't say what to give.");
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return (0);
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}
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wordnumber = last1 - 1;
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if (person && testbit(location[position].objects, person))
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if (person == NORMGOD && godready < 2 && !(obj == RING || obj == BRACELET))
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