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Human: beware negative values in addXp()

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This commit is contained in:
Dylan K. Taylor 2020-10-16 20:42:13 +01:00
parent 1fe4fdc67c
commit 42171f6e06
1 changed files with 3 additions and 1 deletions
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4
src/pocketmine/entity/Human.php
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@ -400,7 +400,9 @@ class Human extends Creature implements ProjectileSource, InventoryHolder{
* @param bool $playSound Whether to play level-up and XP gained sounds. * @param bool $playSound Whether to play level-up and XP gained sounds.
*/ */
public function addXp(int $amount, bool $playSound = true) : bool{ public function addXp(int $amount, bool $playSound = true) : bool{
$this->totalXp += $amount; if($amount > 0){
$this->totalXp += $amount;
}
$oldLevel = $this->getXpLevel(); $oldLevel = $this->getXpLevel();
$oldTotal = $this->getCurrentTotalXp(); $oldTotal = $this->getCurrentTotalXp();