"Cancel" label on "Back" button

Bug #325713 reported by mlazar
2
Affects Status Importance Assigned to Milestone
debconf (Ubuntu)
New
Undecided
Unassigned

Bug Description

Binary package hint: debconf

In dialog frontend, the debconf show "Cancel" label on a button with action "Back". The gnome and kde frontend show the same button with label "Back".

Steps to reproduce:
sudo dpkg-reconfigure wvdial
(wvdial is just an example of package using backup capability of debconf, this bug is not wvdial specific)

Used software:
Ubuntu 8.10
debconf 1.5.23ubuntu2
whiptail 0.52.2-11.3ubuntu1

Revision history for this message
Colin Watson (cjwatson) wrote :

Is this a bug? They have essentially equivalent semantics - the only thing you can do in the debconf protocol in response to GO, other than answering the question, is to return "back up". "Cancel" or "Back" would mean the same thing here, namely cancel the attempt to ask the current question and go back.

While this may sound like an attempt to avoid the problem, note that in many cases in practice, confmodules' support for the backup capability is a bit sketchy, and so the effect of that button can indeed be to cancel the maintainer script; it isn't entirely obvious that either name is better.

Revision history for this message
Colin Watson (cjwatson) wrote :

That said, I think the real reason for this is that whiptail hardcodes the string "Cancel", and it hasn't been worth adding an API to let debconf change that.

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