Opened on 02/09/2016 at 03:21:15 PM

Closed on 01/08/2018 at 04:23:58 PM

#3641 closed defect (rejected)

Collapsed dialogs like 'Clear Recent History' with ABP and nglayout.debug.disable_xul_cache == true

Reported by: Archaeopteryx Assignee:
Priority: Unknown Milestone:
Module: Platform Keywords:
Cc: kzar Blocked By:
Blocking: Platform: Firefox
Ready: no Confidential: no
Tester: Unknown Verified working: no
Review URL(s):



Windows 8.1 64 bit
Firefox 44.0.1
Adblock Plus 2.7.1
Default ABP settings

  1. Create a new profile.
  2. Open about:config.
  3. Create Boolean preference nglayout.debug.disable_xul_cache and set it to true.
  4. Install Adblock Plus (version 2.7.1 at the moment).
  5. Just in case: Close Firefox and launch it again.
  6. Go to menu 'History' > 'Clear Recent History'.

Actual result:
Dialog is collapsed, only title bar and buttons shown.
Expected result:
All elements of dialog shown.

Reported it at

Attachments (0)

Change History (2)

comment:1 Changed on 02/10/2016 at 08:23:06 PM by Archaeopteryx

comment:2 Changed on 01/08/2018 at 04:23:58 PM by kzar

  • Cc kzar added
  • Component changed from Unknown to Platform
  • Resolution set to rejected
  • Status changed from new to closed

I don't think this issue is relevant any more, the nglayout.debug.disable_xul_cache preference doesn't even seem to exist in Firefox 57. Closing this for now.

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