Bugfix for snplant, Ansharu - Flagging

[Portal63]

If a player completes the flagging exercise in Sewers of Nihilia (snplant), and one or more of their group is not in the zone, none of the characters that hail Ansharu will receive the flag.

Fix is to check for a null when accessing the $group->GetMember($count) as any character not in the zone will return as a null value.

Fixed code below:

sub EVENT_SPAWN {
  $counter=0;
  $event=0;
}

sub EVENT_SAY {
if (($text=~/hail/i) && ($event == 1))  {
   quest::say("Don't bother me until your work is done!");
   }
   
if (($text=~/hail/i) && ($event == 2))  {
   $group = $entity_list->GetGroupByClient($client);
      if ($group) {
        for ($count = 0; $count < $group->GroupCount(); $count++) {
			if (null != $group->GetMember($count)) {
				push (@player_list, $group->GetMember($count)->GetName());
			}
		}
      }
foreach $player (@player_list) {
    $pc = $entity_list->GetClientByName($player);
     $charid = $pc->CharacterID();
     quest::targlobal("temp_sewers", 1, "F", 283052, $charid, 283);
   $pc->Message(4,"You receive a temporary flag!");
        }
     }
 if (($text=~/hail/i) && ($event == 0)) {
    quest::say("Find the aged stonemites.  They are causing great trouble, come back and talk to me once you have solved the problem.");
    quest::spawn2(287021,0,0,-96,-1679,-89,207);
    quest::spawn2(287021,0,0,-41,-1685,-89,211);
    quest::spawn2(287021,0,0,2,-1658,-89,198);
    quest::spawn2(287021,0,0,18,-1614,-89,191);
    quest::spawn2(287021,0,0,5,-1559,-89,170);
    quest::spawn2(287021,0,0,-12,-1517,-89,159);
    quest::spawn2(287021,0,0,-56,-1484,-89,134);
    quest::spawn2(287021,0,0,-53,-1586,-87,180);
    quest::spawn2(287021,0,0,-120,-1573,-89,135);
    $event = 1;    
  }
 }
sub EVENT_SIGNAL {
if($signal == 0) {
  $event = 2;
}
if($signal == 1) { 
         $counter += 1;
}
  if(($counter == 9) && ($event == 1)) { 
    quest::spawn2(287145,0,0,-45,-1616,-87,190);

}
}

sub EVENT_ITEM {
  plugin::return_items(\%itemcount);
}

[vsab]

Might want to report it here:-
http://www.peqtgc.com/phpBB3/viewforum.php?f=33

[Portal63]

Done. Thanks for the advice!