From 7c7d61f61e634649482eff75e216df1da9e8e298 Mon Sep 17 00:00:00 2001
From: Habetdin <15926758+Habetdin@users.noreply.github.com>
Date: Wed, 23 Jun 2021 03:20:07 +0300
Subject: [PATCH] Fix special characters escaping

To escape characters '_', '*', '`', '[' outside of an entity, prepend the characters '\' before them.
---
 notify/telegram.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/notify/telegram.sh b/notify/telegram.sh
index d16f3a98..454b4146 100644
--- a/notify/telegram.sh
+++ b/notify/telegram.sh
@@ -27,7 +27,7 @@ telegram_send() {
   fi
   _saveaccountconf_mutable TELEGRAM_BOT_CHATID "$TELEGRAM_BOT_CHATID"
 
-  _content="$(printf "%s" "$_content" | sed -e 's/*/\\\\*/')"
+  _content="$(printf "%s" "$_content" | sed -e 's/\([_*`\[]\)/\\\\\1/g')"
   _content="$(printf "*%s*\n%s" "$_subject" "$_content" | _json_encode)"
   _data="{\"text\": \"$_content\", "
   _data="$_data\"chat_id\": \"$TELEGRAM_BOT_CHATID\", "