repo: Ignore importing existing variants
authorColin Walters <walters@verbum.org>
Sat, 15 Oct 2011 02:07:58 +0000 (22:07 -0400)
committerColin Walters <walters@verbum.org>
Sat, 15 Oct 2011 02:07:58 +0000 (22:07 -0400)
commit55b3c7ca69936804b65adc7fb1f2a412b3e784d6
tree49681211335a707e9c9f704b5f07f999e81f682f
parent98a043c67113fdda0190f5170e881dd4255f9c05
repo: Ignore importing existing variants

It's not an error to duplicate a tree.
src/libhacktree/hacktree-repo.c