From 22d45e772a36dc78e9306c7b1a9ffae59937efbf Mon Sep 17 00:00:00 2001
From: lub <git@lubiland.de>
Date: Wed, 28 Aug 2019 11:46:00 +0200
Subject: [PATCH] fix icon inheritance

---
 functions.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index 259ab42..5d33ce6 100644
--- a/functions.php
+++ b/functions.php
@@ -6,8 +6,12 @@ function createChannel($server, $name, $parent, $options) {
 		'cpid' => $parent->getId()
 	));
 	if($options['inherit_icons']) {
-		$channel = $server->channelGetById($id);
-		$channel->modify(array('channel_icon_id' => $parent->getProperty('channel_icon_id')));
+		$icon = $parent->getProperty('channel_icon_id');
+
+		#check if parent channel actually has an icon
+		if($icon !== 0) {
+			$server->channelPermAssign($id, "i_icon_id", $icon);
+		}
 	}
 }