histedit: remove a mutable default argument

Mutable default arguments are know to the state of California to cause bugs.
This commit is contained in:
Pierre-Yves David 2015-09-24 00:38:34 -07:00
parent 6988077eb7
commit 374e65cff5

View File

@ -642,10 +642,12 @@ class message(histeditaction):
def commiteditor(self):
return cmdutil.getcommiteditor(edit=True, editform='histedit.mess')
def findoutgoing(ui, repo, remote=None, force=False, opts={}):
def findoutgoing(ui, repo, remote=None, force=False, opts=None):
"""utility function to find the first outgoing changeset
Used by initialization code"""
if opts is None:
opts = {}
dest = ui.expandpath(remote or 'default-push', remote or 'default')
dest, revs = hg.parseurl(dest, None)[:2]
ui.status(_('comparing with %s\n') % util.hidepassword(dest))