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eoger / tabcenter-redux

Vertical Tabs extension for Firefox
Mozilla Public License 2.0
381 stars 67 forks source link

Sometimes, tabs favicon doesn’t shows up when tabs are loaded at startup #382

Open ariasuni opened 5 years ago

ariasuni commented 5 years ago

Regularly, after Firefox finished restoring session just after startup, some favicon of pinned tabs are missing.

For me, it seems to happen only for specific Mastodon instances (catboy.cafe and eldritch.cafe when logged in). It also happened on a non-pinned tab on a non-Mastodon website that was focused (and loaded) at startup.

(Force) reloading doesn’t change anything, the only way to restore the favicon is to either relaunch the browser or reload the URL in another tab.

I suppose the favicon is unavailable just after the browser has started, so we might want to add some more checking after the tab has loaded.

ariasuni commented 5 years ago

Now, reloading the tab fixes the favicon so the issue is still here.