From 8879776d6436ed5257648a1873ddaa9486b25070 Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Sun, 23 Oct 2022 14:02:19 +0200
Subject: fix php warnings

---
 Zotlabs/Module/Pubsites.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'Zotlabs/Module/Pubsites.php')

diff --git a/Zotlabs/Module/Pubsites.php b/Zotlabs/Module/Pubsites.php
index fd5aeaa72..032406be4 100644
--- a/Zotlabs/Module/Pubsites.php
+++ b/Zotlabs/Module/Pubsites.php
@@ -8,6 +8,8 @@ class Pubsites extends \Zotlabs\Web\Controller {
 	function get() {
 		$dirmode = intval(get_config('system','directory_mode'));
 
+		$url = '';
+
 		if(($dirmode == DIRECTORY_MODE_PRIMARY) || ($dirmode == DIRECTORY_MODE_STANDALONE)) {
 			$url = z_root() . '/dirsearch';
 		}
@@ -19,7 +21,7 @@ class Pubsites extends \Zotlabs\Web\Controller {
 
 		$rating_enabled = get_config('system','rating_enabled');
 
-		$o .= '<div class="generic-content-wrapper">';
+		$o = '<div class="generic-content-wrapper">';
 
 		$o .= '<div class="section-title-wrapper"><h2>' . t('Public Hubs') . '</h2></div>';
 
-- 
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