[parrot/parrot] a8a988: [config] Fix git_describe config probe on tag-less...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/parrot/parrot
  Commit: a8a9881b7d4c60d5646b46b09f42f34334cfdd85
      https://github.com/parrot/parrot/commit/a8a9881b7d4c60d5646b46b09f42f34334cfdd85
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2015-01-06 (Tue, 06 Jan 2015)

  Changed paths:
    M ChangeLog
    M lib/Parrot/Git/Describe.pm

  Log Message:
  -----------
  [config] Fix git_describe config probe on tag-less repos

e.g. git clone --depth ... Closes #1167