From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 12 Oct 2020 16:10:20 +0000 (+0100)
Subject: [Minor] Exclude '@' from quote character
X-Git-Tag: 2.7~245
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=129652075c3615ffb8191a83150cbd4157dc1878;p=thirdparty%2Frspamd.git

[Minor] Exclude '@' from quote character
---

diff --git a/lualib/lua_util.lua b/lualib/lua_util.lua
index a7a0e69383..c4448117cc 100644
--- a/lualib/lua_util.lua
+++ b/lualib/lua_util.lua
@@ -1437,7 +1437,7 @@ end
 -- @param {string} str input string
 -- @return {string} original or quoted string
 --]]]
-local tspecial = lpeg.S"()<>@,;:\\\"/[]?= \t\v"
+local tspecial = lpeg.S"()<>,;:\\\"/[]?= \t\v"
 local special_match = lpeg.P((1 - tspecial)^0 * tspecial^1)
 exports.maybe_smtp_quote_value = function(str)
   if special_match:match(str) then