Tabbar overlaps content when pinned open.

[Celti]

This just started happening with the latest addon update today.

Here is the collapsed view (all normal). Here is the pinned view (overlapping the left side of the page).

[bwinton]

Hmm, weird. Can you tell me which add-ons you have installed, and which operating system you're using?

[Celti]

Arch Linux on x86_64, freshly updated, with Firefox Developer Edition 49.0a2.

Extensions: Activity Stream 1.1.0 DNSSEC/TLSA Validator 2.2.0.2.1-signed.1-signed Firefox Hello 1.4.2 Greasemonkey 3.8 Herp Derp for YouTube™ 1.4.2 HTTP/2 and SPDY indicator 2.3 Live HTTP headers 0.17.1-signed.1-signed Multi-process staged rollout 1.0 Pocket 1.0.3b1 Reddit Enhancement Suite 4.6.1 Send Tab to Device 0.7.1-signed.1-signed Session Manager 0.8.1.12 Simplified Tab Groups 0.4.0 SixOrNot 2.0.0.1-signed Tab Center 1.21 Test Pilot 0.6.5-tag-2016-06-09 uBlock Origin 1.7.6 uMatrix 0.9.3.6 Wallabag 2.0.0 Web Compat 1.0

[Celti]

Aaaaaugh, looks like Simplified Tab Groups is to blame. ><

I really can't live without some sort of tab grouping... time to start digging.

[bwinton]

I've been using https://addons.mozilla.org/en-US/firefox/addon/tab-groups-panorama/ but you might prefer https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/

(Also, you reminded me that I broke full-screen mode, so I just fixed that… :wink:)

[Celti]

Aha! I'm wrong, no other addon is to blame — instead, it looks like the resizing feature breaks unless you restart the browser after updating. Everything I listed above enabled, browser restarted, and problem is gone — maybe this update needs to be flagged as "requires restart"?

[bwinton]

Argh, yeah. I don't think we have a good way to flag that, but that's something we're looking into. Thanks for the report!