[PATCH 1 of 3] mq/qqueue: commonalise the queue deletion code
Yann E. MORIN
yann.morin.1998 at anciens.enib.fr
Wed Aug 18 17:02:52 CDT 2010
# HG changeset patch
# User "Yann E. MORIN" <yann.morin.1998 at anciens.enib.fr>
# Date 1282167268 -7200
# Node ID 31b9997ab713fa16f5d88b26359a2f3ecd8bba16
# Parent 60bfb876dc4545d5e1742e401d376c4f7f2e2d4b
mq/qqueue: commonalise the queue deletion code
diff --git a/hgext/mq.py b/hgext/mq.py
--- a/hgext/mq.py
+++ b/hgext/mq.py
@@ -2695,6 +2695,23 @@
return False
return True
+ def _delete(name)
+ if name not in existing:
+ raise util.Abort(_('cannot delete queue that does not exist'))
+
+ current = _getcurrent()
+
+ if name == current:
+ raise util.Abort(_('cannot delete currently active queue'))
+
+ fh = repo.opener('patches.queues.new', 'w')
+ for queue in existing:
+ if queue == name:
+ continue
+ fh.write('%s\n' % (queue,))
+ fh.close()
+ util.rename(repo.join('patches.queues.new'), repo.join(_allqueues))
+
if not name or opts.get('list'):
current = _getcurrent()
for queue in _getqueues():
@@ -2744,21 +2761,7 @@
util.rename(repo.join('patches.queues.new'), repo.join(_allqueues))
_setactivenocheck(name)
elif opts.get('delete'):
- if name not in existing:
- raise util.Abort(_('cannot delete queue that does not exist'))
-
- current = _getcurrent()
-
- if name == current:
- raise util.Abort(_('cannot delete currently active queue'))
-
- fh = repo.opener('patches.queues.new', 'w')
- for queue in existing:
- if queue == name:
- continue
- fh.write('%s\n' % (queue,))
- fh.close()
- util.rename(repo.join('patches.queues.new'), repo.join(_allqueues))
+ _delete(name)
else:
if name not in existing:
raise util.Abort(_('use --create to create a new queue'))
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