Do you need to close a branch? (if so how)

[Nicholas Allen]

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Hi,

In my bzr-email-notifier tool I do the following:

try:
                    parent_location = branch.get_parent()
            	
                    if not parent_location is None:
                        parent_branch = Branch.open(parent_location)
                        branch.pull(parent_branch)
                except BzrError, e:
                    print >>sys.stderr, \
                            'Could not pull from parent for branch %s:
%s' % (branch_emailer.path, e)


Do I need to do something to close the parent branch after I am finished
with it? I can't find a close method on Branch. I notice that after a
while I run out of sockets on my server so I guess open is keeping a
socket open even after the parent branch (which is remote) is no longer
needed.

Any help greatly appreciated...

Cheers,

Nick
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