Matthias Einwag 145bd6f701 Fix clearing the token ...

The previous version would have interpreted an empty token as
an abort of the dialog and would have not properly cleared the token.
This is now fixed by checking for `undefined` for a an abort and
by setting the token to `undefined` in order to clear it.

2020-09-23 01:03:34 -07:00

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code

Fix clearing the token

2020-09-23 01:03:34 -07:00