repo/refs: Clean up error prefixing
authorColin Walters <walters@verbum.org>
Mon, 5 Mar 2018 22:31:12 +0000 (17:31 -0500)
committerAtomic Bot <atomic-devel@projectatomic.io>
Tue, 6 Mar 2018 14:01:39 +0000 (14:01 +0000)
commit969e4eb72e9aff95024bc460b2d6b50bce5136f6
tree6af8be1e6e17243e399c6f0387fc44bfa6c54779
parentfe6ae92ebc2940765008e4775d56be39661f3514
repo/refs: Clean up error prefixing

Add some "function global" prefixing in line with what we do in
other places now, and drop the "manual filename" prefixing that
is no longer necessary since
https://github.com/GNOME/libglnx/commit/23f7df15006f14ddc3bc2ddee690f7f8604c3ebe

Closes: https://github.com/ostreedev/ostree/issues/1467
Closes: #1485
Approved by: jlebon
src/libostree/ostree-repo-refs.c
tests/basic-test.sh