d/freebsd-nq
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Fix a bug (dereferencing zero) introduced by the last mods.

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Submitted by:	David Nugent <davidn@labs.usn.blaze.net.au>
This commit is contained in:
Brian Somers 1997-05-13 20:34:01 +00:00
parent 5c28711af7
commit 053df49065
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/pppd/auth.c
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@ -33,7 +33,7 @@
*/
#ifndef lint
static char rcsid[] = "$Id: auth.c,v 1.14 1997/04/15 07:00:32 danny Exp $";
static char rcsid[] = "$Id: auth.c,v 1.15 1997/04/16 02:07:06 danny Exp $";
#endif
#include <stdio.h>
@ -1036,7 +1036,7 @@ scan_authfile(f, client, server, secret, addrs, filename)
else if (addr_list != NULL)
free_wordlist(addr_list);
non_wildclient = (best_flag & NONWILD_CLIENT) && *client != '\0';
non_wildclient = (best_flag & NONWILD_CLIENT) && client && *client != '\0';
return best_flag;
}