From 842df8a7991688ccb0770dcca0119acf728e1c8b Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Mon, 25 Mar 2024 16:09:53 +0000
Subject: add the observer hash to the cache key in categories_widget()

---
 Zotlabs/Daemon/Cache_query.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'Zotlabs')

diff --git a/Zotlabs/Daemon/Cache_query.php b/Zotlabs/Daemon/Cache_query.php
index 8e5c6b2ea..d5788795f 100644
--- a/Zotlabs/Daemon/Cache_query.php
+++ b/Zotlabs/Daemon/Cache_query.php
@@ -12,6 +12,7 @@ class Cache_query {
 		if(! $argc == 3)
 			return;
 
+		$r = null;
 		$key = $argv[1];
 
 		$pid = Config::Get('procid', $key, false);
@@ -29,8 +30,10 @@ class Cache_query {
 		$arr = json_decode(base64_decode($argv[0]), true);
 
 		$r = call_user_func_array('q', $arr);
-		if($r)
+
+		if(is_array($r)) {
 			Cache::set($key, serialize($r));
+		}
 
 		Config::Delete('procid', $key);
 
-- 
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