scripts/log: be smarter when a patch is changed
authorMichal Marek <mmarek@suse.cz>
Thu, 25 Jun 2009 14:29:26 +0000 (16:29 +0200)
committerMichal Marek <mmarek@suse.cz>
Thu, 25 Jun 2009 14:32:16 +0000 (16:32 +0200)
commit975e43f87b1b3b2baf8ae7b7e2777c98c328affc
treed6d564d23d08af99be554ccb8193ef1391e37e05
parent7cdc50a0105a8b93e886188e62a9df71db29fe39
scripts/log: be smarter when a patch is changed

If the subject and references headers didn't change, assume that the
patch was only refreshed and print "Refresh". If only the references
header changed, print "Update references ($references)". Otherwise,
print the patch subject and references as usual.
scripts/log