From: Jeremy Harris Date: Fri, 23 Mar 2018 16:45:03 +0000 (+0000) Subject: ARC: For signing, accept A-R header lacking ARC info as equivalent to "none" X-Git-Url: https://git.exim.org/users/jgh/exim.git/commitdiff_plain/abc01b4f3ea60198b92c397df5aa8c5cc2c07fb2?ds=sidebyside;hp=abc01b4f3ea60198b92c397df5aa8c5cc2c07fb2 ARC: For signing, accept A-R header lacking ARC info as equivalent to "none" ---