[7460] Fixed possible cheating in rated arena by ressurection after relog. Author: Triply

Fix: Do not allow to remove insignia from players in arena!
    Fixed ending arena match when last player of team logs out.

--HG--
branch : trunk

src/game/BattleGround.cpp

@@ -1208,7 +1208,11 @@ void BattleGround::EventPlayerLoggedOut(Player* player)
         if( isBattleGround() )
             EventPlayerDroppedFlag(player);
         else
-            CheckArenaWinConditions();
+        {
+            //1 player is logging out, if it is the last, then end arena!
+            if( GetAlivePlayersCountByTeam(player->GetTeam()) <= 1 && GetPlayersCountByTeam(GetOtherTeam(player->GetTeam())) )
+                EndBattleGround(GetOtherTeam(player->GetTeam()));
+        }
     }
 }
 
@@ -1702,8 +1706,9 @@ void BattleGround::HandleKillPlayer( Player *player, Player *killer )
         }
     }
 
-    // to be able to remove insignia
-    player->SetFlag( UNIT_FIELD_FLAGS, UNIT_FLAG_SKINNABLE );
+    // to be able to remove insignia -- ONLY IN BattleGrounds
+    if( !isArena() )
+        player->SetFlag( UNIT_FIELD_FLAGS, UNIT_FLAG_SKINNABLE );
 }
 
 // return the player's team based on battlegroundplayer info

src/game/Player.cpp

@@ -4137,7 +4137,7 @@ void Player::CreateCorpse()
         flags |= CORPSE_FLAG_HIDE_HELM;
     if(HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_HIDE_CLOAK))
         flags |= CORPSE_FLAG_HIDE_CLOAK;
-    if(InBattleGround())
+    if(InBattleGround() && !InArena())
         flags |= CORPSE_FLAG_LOOTABLE;                      // to be able to remove insignia
     corpse->SetUInt32Value( CORPSE_FIELD_FLAGS, flags );