fix return value of method

12 years ago · 58c727a495
parent 13e34649bf
commit 58c727a495
1 changed files with 2 additions and 1 deletions
--- a/lib/preview.php
+++ b/lib/preview.php
@ -444,7 +444,8 @@ class Preview {
 	 * @return void
 	*/
 	public function show() {
-		return $this->showPreview();
+		$this->showPreview();
+		return;
 	}

 	/**