From 9fab35a5ce7a2c5a7f64f8ffea0a7f4f24c6f0b0 Mon Sep 17 00:00:00 2001
From: JediKev <kevin@enhancesoft.com>
Date: Thu, 23 Aug 2018 14:31:41 -0500
Subject: [PATCH] issue: Image CID Attributes
This addresses an issue where images in email signatures containing a
`data-cid` attribute will either crash the ticket page or not show the image
in the signature.
---
include/class.format.php | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/class.format.php b/include/class.format.php
index 05d869988..a2d72340d 100644
--- a/include/class.format.php
+++ b/include/class.format.php
@@ -308,8 +308,9 @@ class Format {
':<html[^>]+:i', # drop html attributes
':<(a|span) (name|style)="(mso-bookmark\:)?_MailEndCompose">(.+)?<\/(a|span)>:', # Drop _MailEndCompose
':<div dir=(3D)?"ltr">(.*?)<\/div>(.*):is', # drop Gmail "ltr" attributes
+ ':data-cid="[^"]*":', # drop image cid attributes
),
- array('', '', '', '', '<html', '$4', '$2 $3'),
+ array('', '', '', '', '<html', '$4', '$2 $3', ''),
$html);
// HtmLawed specific config only
--
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