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Check for and reject missing arguments for VersionAddendum and ForceCommand. bz#2281, patch from plautrba at redhat com, ok djm@
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@ -1,5 +1,5 @@
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/* $OpenBSD: servconf.c,v 1.261 2015/04/17 04:12:35 dtucker Exp $ */
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/* $OpenBSD: servconf.c,v 1.262 2015/04/23 04:53:53 dtucker Exp $ */
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/*
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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@ -1612,7 +1612,7 @@ process_server_config_line(ServerOptions *options, char *line,
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break;
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case sForceCommand:
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if (cp == NULL)
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if (cp == NULL || *cp == '\0')
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fatal("%.200s line %d: Missing argument.", filename,
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linenum);
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len = strspn(cp, WHITESPACE);
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@ -1657,7 +1657,7 @@ process_server_config_line(ServerOptions *options, char *line,
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break;
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case sVersionAddendum:
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if (cp == NULL)
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if (cp == NULL || *cp == '\0')
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fatal("%.200s line %d: Missing argument.", filename,
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linenum);
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len = strspn(cp, WHITESPACE);
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