From 53d9cbc69cecc0825c1e8fdc670cfe8ea09b03bf Mon Sep 17 00:00:00 2001
From: Max Kostikov <max@kostikov.co>
Date: Fri, 30 Nov 2018 11:38:47 +0100
Subject: Check local_channel() before cache call

---
 include/text.php | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'include')

diff --git a/include/text.php b/include/text.php
index 866b3fa2c..6e4402a9f 100644
--- a/include/text.php
+++ b/include/text.php
@@ -1111,13 +1111,15 @@ function linkify($s, $me = false) {
 function sslify($s) {
 	
 	// Local photo cache
-	$str = array(
-		'body' => $s,
-		'uid' => local_channel()
-	);
-	call_hooks('cache_body_hook', $str);
+	if(local_channel()) {
+		$str = array(
+			'body' => $s,
+			'uid' => local_channel()
+		);
+		call_hooks('cache_body_hook', $str);
 	
-	$s = $str['body'];
+		$s = $str['body'];
+	}
 	
 	if (strpos(z_root(),'https:') === false)
 		return $s;
-- 
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