Merge branch 'stable' into next-minor

src/entity/projectile/Arrow.php

@@ -38,6 +38,7 @@ use pocketmine\network\mcpe\protocol\types\entity\EntityMetadataCollection;
 use pocketmine\network\mcpe\protocol\types\entity\EntityMetadataFlags;
 use pocketmine\player\Player;
 use pocketmine\world\sound\ArrowHitSound;
+use function ceil;
 use function mt_rand;
 use function sqrt;
 
@@ -103,7 +104,7 @@ class Arrow extends Projectile{
 	}
 
 	public function getResultDamage() : int{
-		$base = parent::getResultDamage();
+		$base = (int) ceil($this->motion->length() * parent::getResultDamage());
 		if($this->isCritical()){
 			return ($base + mt_rand(0, (int) ($base / 2) + 1));
 		}else{

src/entity/projectile/Projectile.php

@@ -128,7 +128,7 @@ abstract class Projectile extends Entity{
 	 * Returns the amount of damage this projectile will deal to the entity it hits.
 	 */
 	public function getResultDamage() : int{
-		return (int) ceil($this->motion->length() * $this->damage);
+		return (int) ceil($this->damage);
 	}
 
 	public function saveNBT() : CompoundTag{

src/player/Player.php

@@ -2416,9 +2416,6 @@ class Player extends Human implements CommandSender, ChunkListener, IPlayer{
 		$this->ySize = 0;
 	}
 
-	/**
-	 * {@inheritdoc}
-	 */
 	public function teleport(Vector3 $pos, ?float $yaw = null, ?float $pitch = null) : bool{
 		if(parent::teleport($pos, $yaw, $pitch)){
 

src/utils/Internet.php

@@ -70,7 +70,7 @@ class Internet{
 	public static $online = true;
 
 	/**
-	 * Gets the External IP using an external service, it is cached
+	 * Lazily gets the External IP using an external service and caches the result
 	 *
 	 * @param bool $force default false, force IP check even when cached
 	 *

src/utils/Timezone.php

@@ -208,7 +208,7 @@ abstract class Timezone{
 		//That's been a bug in PHP since 2008!
 		foreach(timezone_abbreviations_list() as $zones){
 			foreach($zones as $timezone){
-				if($timezone['offset'] == $offset){
+				if($timezone['timezone_id'] !== null && $timezone['offset'] == $offset){
 					return $timezone['timezone_id'];
 				}
 			}