compose: Don't print trailing (null) if we skip committing
authorColin Walters <walters@verbum.org>
Sat, 25 Feb 2012 02:35:31 +0000 (21:35 -0500)
committerColin Walters <walters@verbum.org>
Thu, 1 Mar 2012 21:08:27 +0000 (16:08 -0500)
commit9dc86d0f5e8ac5d48065b13db205aa8110dbb39f
tree38286ac532b9e5d008fd19906fc145b02221764f
parentab76b1b8236ab57fc4e5e964f5c1c88923d24939
compose: Don't print trailing (null) if we skip committing

If we skip a commit due to an idential content parent, we shouldn't
print the (null) commit checksum.
src/ostree/ot-builtin-compose.c