Comment 6 for bug 1026614

Here's how I tested the updated fix:

- sudo apt-get install chromium-browser firefox-
- chromium is installed and firefox got removed, to avoid it interfering with the test.
- Launched checkbox (at this time 0.13.7 is installed).
- Selected only the audio tests
- Ran through them quickly by selecting "yes" in every test.
- At the end, clicked "View report".
- Nothing happens :( (this is however expected; it's the problem we're trying to fix).
- Closed checkbox
- Installed checkbox 0.13.9 from -proposed.
- Launched checkbox (at this time 0.13.9 is installed).
- Selected only the audio tests
- Ran through them quickly by selecting "yes" in every test.
- At the end, clicked "View report".
- This time, chromium launched and correctly showed the report, without me having to do anything additional.

Based on this, the fix seems to work for Checkbox 0.13.9 (note it didn't work for 0.13.8 so it got superseded).

Marking verification-done.