[macports-base] branch master updated (a8b603d1b -> f6985ac96)

[Joshua Root]

Joshua Root (jmroot) pushed a change to branch master
in repository macports-base.

    from a8b603d1b port.tcl: adopt dict through to action_variants
     new 3358bc450 Adopt dict in action_{search,list}
     new f6985ac96 Reduce array conversions when restoring env

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 src/port/port.tcl | 129 ++++++++++++++++++++++++------------------------------
 1 file changed, 58 insertions(+), 71 deletions(-)