[maintainer-update] mail/mu 1.6.4 -> 1.6.5

Hello,

This is yet another mail/mu bugfix update.

No port changes besides the version bump.

Software changes:
https://github.com/djcb/mu/compare/1.6.4...1.6.5

portcheck, lib-depends-check, make test are happy on amd64.

Best regards,
Stefan

Index: mail/mu/Makefile
===================================================================
RCS file: /cvs/ports/mail/mu/Makefile,v
retrieving revision 1.27
diff -u -p -u -p -r1.27 Makefile
--- mail/mu/Makefile 25 Aug 2021 13:36:48 -0000 1.27
+++ mail/mu/Makefile 28 Aug 2021 15:27:07 -0000
@@ -2,7 +2,7 @@

COMMENT= maildir indexer and searcher with emacs frontend

-V= 1.6.4
+V= 1.6.5
GUILE_V= 2.2

DISTNAME= mu-$V
Index: mail/mu/distinfo
===================================================================
RCS file: /cvs/ports/mail/mu/distinfo,v
retrieving revision 1.14
diff -u -p -u -p -r1.14 distinfo
--- mail/mu/distinfo 25 Aug 2021 13:36:48 -0000 1.14
+++ mail/mu/distinfo 28 Aug 2021 15:27:07 -0000
@@ -1,2 +1,2 @@
-SHA256 (mu-1.6.4.tar.xz) = UslUo9vQ3qzSqwwrH3if10rQuWvO8WK2nM5H1N5uN+s=
-SIZE (mu-1.6.4.tar.xz) = 867124
+SHA256 (mu-1.6.5.tar.xz) = UECqFayzcikBGUaT3Gf8VLlVE0e5Ibm2kLFKGn7IOEc=
+SIZE (mu-1.6.5.tar.xz) = 867240