K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2020-08-21T18:20:13.873134Z
K 7
svn:log
V 299
MFH: r545616

mail/mmh: fix build with -fno-common

mmh had just a minor build issue with -fno-common, fixed with a trivial
patch to extern the variable in question.

PR:		248812
Approved by:	satanist+freebsd@bureaucracy.de (maintainer)

Approved by:	ports-secteam (implicit: -fno-common build fix)

END