From df26fec1b3eff35179543bfdbaf51b3124390fc1 Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Fri, 17 Aug 2018 21:21:02 -0700
Subject: hubzilla core issue #1262

---
 include/text.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/text.php b/include/text.php
index c4f253a27..8a07dc113 100644
--- a/include/text.php
+++ b/include/text.php
@@ -2047,6 +2047,7 @@ function undo_post_tagging($s) {
 	$cnt = preg_match_all('/([@#])(\!*)\[zrl=(.*?)\](.*?)\[\/zrl\]/ism',$s,$matches,PREG_SET_ORDER);
 	if($cnt) {
 		foreach($matches as $mtch) {
+			$x = false;
 			if($mtch[1] === '@') {
 				$x = q("select xchan_addr, xchan_url from xchan where xchan_url = '%s' limit 1",
 					dbesc($mtch[3])
-- 
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