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» SmaugMuds.org » Bugfix Lists » SWFOTE FUSS Bugfix List » [Bug] do_remclan does not cle...
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[Bug] do_remclan does not clean up all necessary strings
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Post is unread #1 Sep 10, 2006, 12:17 pm
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Samson
Black Hand
GroupAdministrators
Posts3,643
JoinedJan 1, 2002

Bug: do_remclan does not clean up all necessary strings
Danger: High - Memory leak with possible corruption
Found by: Keberus
Fixed by: Keberus

---

clans.c, do_remclan

Replace that function with:
void free_clan( CLAN_DATA * clan )
{
   STRFREE( clan->acro );
   STRFREE( clan->filename );
   STRFREE( clan->shortname );
   STRFREE( clan->name );
   STRFREE( clan->description );
   STRFREE( clan->leader );
   STRFREE( clan->number1 );
   STRFREE( clan->number2 );
   STRFREE( clan->atwar );
   STRFREE( clan->tmpstr );
   DISPOSE( clan );
}

void do_remclan( CHAR_DATA * ch, char *argument )
{
   CLAN_DATA *clan;

   if( ( clan = get_clan( argument ) ) == NULL )
   {
      send_to_char( "No such clan.\r\n", ch );
      return;
   }

   UNLINK( clan, first_clan, last_clan, next, prev );
   free_clan( clan );
   write_clan_list(  );
}


Yet another case of strings left behind after the memory was supposed to be freed.
       
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