ostree-repo: Clarify error behaviour of remote option getters
authorPhilip Withnall <withnall@endlessm.com>
Thu, 9 Feb 2017 19:49:06 +0000 (19:49 +0000)
committerAtomic Bot <atomic-devel@projectatomic.io>
Fri, 10 Feb 2017 14:26:00 +0000 (14:26 +0000)
commite6a8979e05894f78bedcc71bb1baf3a8edfdf08a
tree1051486d6fa3c376d2e201506ec756d2319d4555
parentb13ead1c5bacc7b8bfb12fb858f8699fac3bd7bb
ostree-repo: Clarify error behaviour of remote option getters

Clarify the documentation for functions like
ostree_repo_get_remote_boolean_option(), stating what out_value will be
set to on error.

Signed-off-by: Philip Withnall <withnall@endlessm.com>
Closes: #676
Approved by: cgwalters
src/libostree/ostree-repo.c