From b24da035df0bf94246c056709f6ce91a29f956a9 Mon Sep 17 00:00:00 2001
From: djmaze <djmaze@djmaze.lan>
Date: Wed, 25 Aug 2021 15:00:45 +0200
Subject: [PATCH] Bugfix: undefined $sStyles

---
 snappymail/v/0.0.0/app/libraries/MailSo/Base/HtmlUtils.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/snappymail/v/0.0.0/app/libraries/MailSo/Base/HtmlUtils.php b/snappymail/v/0.0.0/app/libraries/MailSo/Base/HtmlUtils.php
index acc758eb3..dea80a882 100644
--- a/snappymail/v/0.0.0/app/libraries/MailSo/Base/HtmlUtils.php
+++ b/snappymail/v/0.0.0/app/libraries/MailSo/Base/HtmlUtils.php
@@ -290,7 +290,7 @@ abstract class HtmlUtils
 	public static function ClearStyle(string $sStyle, \DOMElement $oElement, bool &$bHasExternals, array &$aFoundCIDs,
 		array $aContentLocationUrls, array &$aFoundedContentLocationUrls, bool $bDoNotReplaceExternalUrl = false, $fAdditionalExternalFilter = null)
 	{
-		$sStyle = \trim($sStyles, " \n\r\t\v\0;");
+		$sStyle = \trim($sStyle, " \n\r\t\v\0;");
 		$aOutStyles = array();
 		$aStyles = \explode(';', $sStyle);