Unset previously defined cd function rather than redefine it
Steven Fernandez
Branch: Deleted repository:master
Branch: dhellmann/virtualenvwrapper:master
Declined
Declined pull request
sorry sent this to the wrong repo ...ok, lets try this once more !!
Closed by: Steven Fernandez·2016-08-15
It is cleaner to unset the previously defined cd function in postdeactivate rather than redefine it since to avoids leaving an unexpected function in the environment after a deactivate.
Change-Id: Iaaba0e68cbc427f1d79e0b8de18b93502d6c7504