Page size still over there after disable ruler

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#1

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After I disabled the page ruler, the total size is still on the top right corner.

Sorry for my poor English.

#2

Thanks for the report @lanesun

I found an existing bug that matches your description: https://bugzilla.mozilla.org/show_bug.cgi?id=1546534
You can subscribe to the bug to be notified when it will be fixed.