Update to 20201014.0. From the changelog:

Notable bugs fixed:
- Last release introduced a bug where Date: headers were localized,
  which is against RFC. Further, that localization then broke character
  rendering in some locales. A new fix for the original issue (#17) was
  put in place, which no longer localizes the Date: header and fixes the
  newly introduced rendering issue (#25)
- Last release introduced a bug which prevented –protect-prompt from
  working. This is now fixed (#26)

mail/swaks/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.12 2020/10/13 10:04:31 schmonz Exp $
+# $NetBSD: Makefile,v 1.13 2020/10/17 08:36:26 schmonz Exp $
 
-DISTNAME=		swaks-20201010.0
+DISTNAME=		swaks-20201014.0
 CATEGORIES=		mail
 MASTER_SITES=		${HOMEPAGE}files/
 

mail/swaks/distinfo

@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.4 2020/10/13 10:04:31 schmonz Exp $
+$NetBSD: distinfo,v 1.5 2020/10/17 08:36:26 schmonz Exp $
 
-SHA1 (swaks-20201010.0.tar.gz) = 06949560d8b13166232c853fc88465f9b1b49aa2
-RMD160 (swaks-20201010.0.tar.gz) = 30d070736d7c8f3f66c76275da16225d4410e8b3
-SHA512 (swaks-20201010.0.tar.gz) = 1154a1987cca32a579b063310f88734faf3552a48a582ceb849c30e15e1c7ad5257629a64b06263fcee2f5c0f9d0821492567a21c9a18613cd7d7ca8b0727685
-Size (swaks-20201010.0.tar.gz) = 110325 bytes
+SHA1 (swaks-20201014.0.tar.gz) = ed9a81fac22ec23fe4c051b6bbb5ad930ba30d3d
+RMD160 (swaks-20201014.0.tar.gz) = 5e60192ca7b14af9dff1aab82c648874c8c6ad07
+SHA512 (swaks-20201014.0.tar.gz) = 8a4e8dc810a9c5943afdbc4db7130e110c42e211d6927ce1cdbab6f81fa49c31490e6c3668ec3cea79580c07b281ce30901b3b4a71325951167158cc9d70d9cc
+Size (swaks-20201014.0.tar.gz) = 110953 bytes