← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/tests/test_msgeditor.py

Merge bzr.dev

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/test_msgeditor.py
56
56
        self._bzr_editor = os.environ.get('BZR_EDITOR', None)
57
57
 
58
58
    def tearDown(self):
59
 
        if self._bzr_editor != None:
 
59
        if self._bzr_editor is not None:
60
60
            os.environ['BZR_EDITOR'] = self._bzr_editor
61
61
        else:
62
 
            if os.environ.get('BZR_EDITOR', None) != None:
 
62
            if os.environ.get('BZR_EDITOR', None) is not None:
63
63
                del os.environ['BZR_EDITOR']
64
64
        super(MsgEditorTest, self).tearDown()
65
65