From 03bfb8a46f734f618ea80d14ab6f50eafeec2a66 Mon Sep 17 00:00:00 2001
From: Max Kostikov <max@kostikov.co>
Date: Mon, 8 Mar 2021 19:21:38 +0000
Subject: Define $sql_extra2 variable before extending

---
 Zotlabs/Module/Channel.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Zotlabs/Module/Channel.php b/Zotlabs/Module/Channel.php
index a513523a7..5b8dbaac4 100644
--- a/Zotlabs/Module/Channel.php
+++ b/Zotlabs/Module/Channel.php
@@ -328,6 +328,7 @@ class Channel extends Controller {
 		}
 		else {
 
+			$sql_extra2 = '';
 			if (x($category)) {
 				$sql_extra2 .= protect_sprintf(term_item_parent_query(App::$profile['profile_uid'], 'item', $category, TERM_CATEGORY));
 			}
-- 
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