Work around the extra output of `tla file-find` to get path.
authorW. Trevor King <wking@drexel.edu>
Tue, 19 Jan 2010 13:59:18 +0000 (08:59 -0500)
committerW. Trevor King <wking@drexel.edu>
Tue, 19 Jan 2010 13:59:18 +0000 (08:59 -0500)
commite86d95647ba1dbd451fc06d0a25407e1e39cb023
tree04f0edf42e0a89f0b9e0a5b9a87bd6c3cd413e61
parenta3b0c3e2b90c392279208416eb6a603dae4a9b7a
Work around the extra output of `tla file-find` to get path.

Example output:
  * build pristine tree for ...--patch-1
  * from import revision: ...--base-0
  * patching for revision: ...--patch-1
  ./{arch}/++pristine-trees/...--patch-1/./.be/unlikely id
libbe/storage/vcs/arch.py