2 Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License version 2 as
6 published by the Free Software Foundation.
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 from optparse
import OptionParser
, make_option
21 from stgit
.commands
.common
import *
22 from stgit
.utils
import *
23 from stgit
import stack
, git
26 help = 'delete the empty patches in the series'
27 usage
= """%prog [options]
29 Delete the empty patches in the whole series or only those applied or
30 unapplied. A patch is considered empty if the two commit objects
31 representing its boundaries refer to the same tree object."""
33 options
= [make_option('-a', '--applied',
34 help = 'delete the empty applied patches',
35 action
= 'store_true'),
36 make_option('-u', '--unapplied',
37 help = 'delete the empty unapplied patches',
38 action
= 'store_true')]
41 def __delete_empty(patches
, push
= False):
42 """Delete the empty patches
45 if crt_series
.empty_patch(p
):
46 print 'Deleting patch "%s"...' % p
,
48 crt_series
.delete_patch(p
)
51 crt_series
.push_patch(p
)
53 def func(parser
, options
, args
):
54 """Delete the empty patches in the series
57 parser
.error('incorrect number of arguments')
61 check_head_top_equal()
63 if not (options
.applied
or options
.unapplied
):
64 options
.applied
= options
.unapplied
= True
67 applied
= crt_series
.get_applied()
68 crt_series
.pop_patch(applied
[0])
69 __delete_empty(applied
, True)
72 unapplied
= crt_series
.get_unapplied()
73 __delete_empty(unapplied
, False)