Bug 18570: (QA follow-up) Improved POD
This tweaks the perldoc for SendQueuedMessages and adds
some for _get_unsent_messages.
TEST PLAN
---------
perldoc C4::Letters
-- look at _add_attachments (ugly), _get_unsent_messages (non-existent),
SendQueuedMessages (no reference to borrowernumber or letter_code).
apply patch
perldoc C4::Letters
-- confirm that SendQueuedMessages and _get_unsent_messages
have reasonable POD information.
-- notice how _add_attachments' POD is now readable
run koha qa test tools
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>