[parrot/parrot] 37f801: make git_describe more sure

[noreply at github.com]

Branch: refs/heads/master
Home:   https://github.com/parrot/parrot

Commit: 37f801542db8ee98e8ba1cd311ad35c1e4f53439
    https://github.com/parrot/parrot/commit/37f801542db8ee98e8ba1cd311ad35c1e4f53439
Author: gerd <gp at zimt.uni-siegen.de>
Date:   2010-11-17 (Wed, 17 Nov 2010)

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

Log Message:
-----------
make git_describe more sure