This is also happening with emacs.
** Also affects: emacs24 (Ubuntu)
Importance: Undecided
Status: New
** Summary changed:
- Thunderbird and XFCE terminal don't use preferred web browser
+ Thunderbird, XFCE terminal and Emacs don't use preferred web browser
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You received this bug
** Package changed: ubuntu => xfce4-terminal (Ubuntu)
** Also affects: thunderbird (Ubuntu)
Importance: Undecided
Status: New
** Tags added: xenial
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