shuusei21172:Ban窓でIDを空白にしてBanすると2678400!*がBanされるバグを修正(source by Heracules)

diff --dos -urN 21171/mainform.pas 21172/mainform.pas
--- 21171/mainform.pas	Wed Oct 09 13:42:46 2002
+++ 21172/mainform.pas	Mon Oct 21 22:18:18 2002
@@ -3614,6 +3614,8 @@
  t: Cardinal;
 begin
  if not running then exit;
+ if edit_bans_user.text = '' then exit;
+ if edit_ban_reason.Text = '' then edit_ban_reason.text:='理由なし';
  t:=GetBanID(edit_ban_time);
  cmd_list.AddDoubleCmd(MSG_CLIENT_BANEX,0,edit_bans_user.Text+' '+IntToStr(t)+' '+edit_ban_reason.Text,'');
  cmd_list.AddDoubleCmd(MSG_CMD_LISTBANS,0,'','');