Game/worldPosToZonePos

* catch DB errors resulting in wrong return type
World0fWarcraft · Aug 30, 2020 · 366a0f2 · 366a0f2
1 parent 93948a2
commit 366a0f2
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/includes/game.php b/includes/game.php
@@ -264,6 +264,12 @@ public static function worldPosToZonePos(int $mapId, float $posX, float $posY, i
         if (!$points)                                       // retry: TC counts pre-instance subareas as instance-maps .. which have no map file
             $points = DB::Aowow()->select($query, $posX, $posX, $posY, $posY, $posX, $posX, $posY, $posY, 0, $mapId, 0, 0, DBSIMPLE_SKIP);
 
+        if (!is_array($points))
+        {
+            trigger_error('Game::worldPosToZonePos - dbc query failed', E_USER_ERROR);
+            return [];
+        }
+
         return $points;
     }
 }