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don't do hostname lookup on an empty string

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This commit is contained in:
Bill Currie 2004-04-15 06:14:03 +00:00
parent b62f3c98d9
commit 37a5938b87
1 changed files with 4 additions and 1 deletions
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5
qw/source/cl_main.c
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@ -1199,7 +1199,10 @@ cl_usleep_f (cvar_t *var)
static void
cl_cmd_pkt_adr_f (cvar_t *var)
{
NET_StringToAdr (var->string, &cl_cmd_packet_address);
if (var->string[0])
NET_StringToAdr (var->string, &cl_cmd_packet_address);
else
memset (&cl_cmd_packet_address, 0, sizeof (cl_cmd_packet_address));
}
static void