pq: add format_diff() function
authorMarkus Lehtonen <markus.lehtonen@linux.intel.com>
Wed, 8 May 2013 17:07:52 +0000 (20:07 +0300)
committerGuido Günther <agx@sigxcpu.org>
Thu, 31 Oct 2013 18:17:21 +0000 (19:17 +0100)
commit3dccca6eb983512dfaca01df4ac758a2cc420388
treee5c013d45d2e9a5fbdf870fd1031dc6dee9eb1c0
parent91fbdc17c8f529f649db7521f85a39e99d0cc4a4
pq: add format_diff() function

For generating a patch file from a diff between two arbitrary commits.

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
gbp/scripts/common/pq.py