fixed undefined array key

RazzyGP · Apr 6, 2022 · 1671904 · 1671904
1 parent b73b028
commit 1671904
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/src/BedWars/game/GameListener.php b/src/BedWars/game/GameListener.php
@@ -72,12 +72,14 @@ public function onSignChange(SignChangeEvent $event) : void{
             }
             $pos = $sign->getPosition();
             $pos_ = $pos->getX() . ":" . $pos->getY() . ":" . $pos->getZ() . ":" . $player->getWorld()->getFolderName();
-
-            foreach ($this->plugin->signs[$text->getLine(1)] as $key => $val){
-                if($val == $pos_){
-                    return;
-                }
-            }
+
+			if(isset($this->plugin->signs[$text->getLine(1)])){
+				foreach ($this->plugin->signs[$text->getLine(1)] as $key => $val){
+					if($val == $pos_){
+						return;
+					}
+				}
+			}
 
             $this->plugin->createSign($text->getLine(1), $pos->getX(), $pos->getY(), $pos->getZ(), $player->getWorld()->getFolderName());
             $player->sendMessage(BedWars::PREFIX . TextFormat::GREEN . "Sign created");