bin/develop suppresses important error information

[zopyx]

Recently I noticed that running "bin/develop update" ran without further issues however it did not update a particular package:

gehirn@gehirn10 ~/dasgehirn_buildout $ bin/develop up thema
INFO: Queued 'dasgehirn.thema' for update.
INFO: Updated 'dasgehirn.thema' with git.

...no errors reported.

Running with -v reveals a major problem:

gehirn@gehirn10 ~/dasgehirn_buildout $ bin/develop up thema -v
INFO: Queued 'dasgehirn.thema' for update.
INFO: Updated 'dasgehirn.thema' with git.

• master
  remotes/origin/HEAD -> origin/master
  remotes/origin/master
  remotes/origin/mka-DGH-105
  remotes/origin/mka-DGH-62
  Your branch is behind 'origin/master' by 1 commit, and can be fast-forwarded.

-f did not solve the problem:

gehirn@gehirn10 ~/dasgehirn_buildout $ bin/develop up thema -v -f
INFO: Queued 'dasgehirn.thema' for update.
INFO: Updated 'dasgehirn.thema' with git.

• master
  remotes/origin/HEAD -> origin/master
  remotes/origin/master
  remotes/origin/mka-DGH-105
  remotes/origin/mka-DGH-62
  Your branch is behind 'origin/master' by 1 commit, and can be fast-forwarded.

However updating (git pull) manually does work:

gehirn@gehirn10 ~/dasgehirn_buildout $ cd src/
gehirn@gehirn10 ~/dasgehirn_buildout/src $ cd dasgehirn.thema/
gehirn@gehirn10 ~/dasgehirn_buildout/src/dasgehirn.thema $ git pull
Updating 96b1fcd..4aac521
Fast-forward
README.txt | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

[zopyx]

The problem is possibly related to a late change in our buildout I added an option to checkout of packages for a particular tag (which is generated daily automatically):

[buildout]
git-revision= HEAD

[source]
my.package = git rev={buildout:git-revision}
my.package2 = git rev={buildout:git-revision}

....