Null check for optional query string in e107::url()

e107inc · Jan 18, 2020 · 970f65b · 970f65b
1 parent 510d8e2
commit 970f65b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/e107_handlers/e107_class.php b/e107_handlers/e107_class.php
@@ -3559,7 +3559,7 @@ public static function url($plugin = '', $key = null, $row = array(), $options =
 
 			// Avoid duplicate query keys. eg. URL has ?id=x and $options['query']['id'] exists.
 			// @see forum/e_url.php - topic/redirect and forum/view_shortcodes.php sc_post_url()
-			list($legacyUrl, $tmp) = explode("?", $legacyUrl);
+			list($legacyUrl, $tmp) = array_pad(explode("?", $legacyUrl), 2, null);
 
 			if (!empty($tmp))
 			{