1444802 - Double-clicking on some headers in-page minimises the window

Status: RESOLVED DUPLICATE of bug 1445131

(Firefox :: Untriaged, defect)

Description

[Félix Saparelli [:passcod]]

Attachment: Weird-minimise-bug-ffx.mp4

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Firefox/60.0
Build ID: 20180311220116

Steps to reproduce:

This is one weird issue. In Inbox (shown) and Tweetdeck, I double-click on some headers. They're <h1>s in <header>s, but I couldn't reproduce on a page coded from scratch, so not super sure that's relevant.


Actual results:

It's as if the titlebar of the Firefox window was double-clicked. Window becomes smaller or maximises based on current state.


Expected results:

Nothing.

Comment 1

[Alice0775 White]

Let's mark this as a duplicate of bug 1445131, because it has more information