cli/insert: clean up sync_dir
authorJani Nikula <jani@nikula.org>
Mon, 22 Sep 2014 09:54:56 +0000 (11:54 +0200)
committerDavid Bremner <david@tethera.net>
Wed, 24 Sep 2014 18:22:21 +0000 (20:22 +0200)
commiteab18a61a9831d73f22b058d9003a683ef6c6462
tree373a49250c240276c7b6921a1a5916bff8c5d6e6
parent9324e04a82e8d483e1cb334138ba64fc4b721513
cli/insert: clean up sync_dir

Clarify the code slightly, improve error messages. Apart from the
error message changes, no functional changes.
notmuch-insert.c