[ckan-changes] [ckan/ckan] 58de32: Don't crash docs build if `git tag` fails

Wed Jul 2 13:02:29 UTC 2014

  Branch: refs/heads/add-sphinx-test
  Home:   https://github.com/ckan/ckan
  Commit: 58de32b978ad07a104b751ccf2ba87f8e9b9dc6e
      https://github.com/ckan/ckan/commit/58de32b978ad07a104b751ccf2ba87f8e9b9dc6e
  Author: Sean Hammond <git at seanh.cc>
  Date:   2014-07-02 (Wed, 02 Jul 2014)

  Changed paths:
    M doc/conf.py

  Log Message:
  -----------
  Don't crash docs build if `git tag` fails

For some reason `git tag -l` seems to be outputting nothing on Travis,
which makes the docs build crash on Travis.

Instead of crashing just use an empty string for the CKAN version, which
will break the docs but no one reads the docs that Travis builds anyway.