[PATCH 0/3] Fix a portability issue with git-cvsimport

This is my (long overdue) re-roll of the series that fixes a portability issue with git-cvsimport's use of strftime. It also fixes a but in the original implementation of get_tz (now get_tz_offset).

I ended up taking taking only part of the implementation suggested by Junio.

The only usage of get_tz_offset is by git-cvsimport and Git::SVN::Log currently. There are tests that validate it works currently so I didn't add anything additional. If the git-cvsimport tests are removed, there are no tests remaining that exercise the code full as the SVN tests use UTC times.

Ben Walton (3):
  Move Git::SVN::get_tz to Git::get_tz_offset
  Fix get_tz_offset to properly handle DST boundary cases
  Avoid non-portable strftime format specifiers in git-cvsimport

 git-cvsimport.perl  |    5 ++++-
 perl/Git.pm         |   23 +++++++++++++++++++++++
 perl/Git/SVN.pm     |   12 ++----------
 perl/Git/SVN/Log.pm |    8 ++++++--
 4 files changed, 35 insertions(+), 13 deletions(-)