From 39e14eb95c0b88c6905c50816149d13a0c9746e9 Mon Sep 17 00:00:00 2001 From: Mario Date: Fri, 21 Apr 2023 10:33:05 +0000 Subject: hotfix: make sure to not pass an empty path to fopen() --- Zotlabs/Thumbs/Text.php | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Zotlabs/Thumbs/Text.php') diff --git a/Zotlabs/Thumbs/Text.php b/Zotlabs/Thumbs/Text.php index 31e27d014..b2f13c578 100644 --- a/Zotlabs/Thumbs/Text.php +++ b/Zotlabs/Thumbs/Text.php @@ -11,11 +11,12 @@ class Text { function Thumb($attach,$preview_style,$height = 300, $width = 300) { - if (empty($attach['content'])) { + $file = dbunescbin($attach['content']); + if (!$file) { return; } - $stream = @fopen(dbunescbin($attach['content']),'rb'); + $stream = @fopen($file,'rb'); if($stream) { $content = trim(stream_get_contents($stream,4096)); $content = str_replace("\r",'',$content); -- cgit v1.2.3