[ticket/17490] Use isset instead of !empty()

marc1706 · marc1706 · commit 5bc4c5765e2a · 2025-04-07T19:39:23.000+02:00
PHPBB-17490
diff --git a/phpBB/phpbb/messenger/method/base.php b/phpBB/phpbb/messenger/method/base.php
@@ -423,7 +423,7 @@ public function error(string $msg): void
 	 */
 	public function save_queue(): void
 	{
-		if ($this->use_queue && !empty($this->queue))
+		if ($this->use_queue && isset($this->queue))
 		{
 			$this->queue->save();
 		}

Original file line number	Diff line number	Diff line change
`@@ -423,7 +423,7 @@ public function error(string $msg): void`
`423`	`423`	`*/`
`424`	`424`	`public function save_queue(): void`
`425`	`425`	`{`
`426`		`- if ($this->use_queue && !empty($this->queue))`
	`426`	`+ if ($this->use_queue && isset($this->queue))`
`427`	`427`	`{`
`428`	`428`	`$this->queue->save();`
`429`	`429`	`}`