1203110 - e10s - removing <select> element doesn't close the popup

Status: RESOLVED DUPLICATE of bug 1253486

(Core :: Layout: Form Controls, defect, P2)

Description

[Neil Deakin]

Attachment: Testcase

If the <select> element is removed from the document, the popup does not close. Similarly, the page can be closed by a script, yet the popup will remain.

Comment 1

[Neil Deakin]

Steps:

1. Click the button then quickly open the popup.

The popup should close when the <select> button disappears.

Comment 2

[Ciprian Muresan [:cmuresan], Ecosystem QA]

Hi,

I have managed to reproduce this on Windows 10, Windows 7, Ubuntu 14.04 and Mac OS X 10.7 on the latest Aurora (46.0a2) only with e10s enabled.

Build ID    20160207004019
User Agent  Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0
User Agent  Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0
User Agent  Mozilla/5.0 (X11; Linux x86_64; rv:46.0) Gecko/20100101 Firefox/46.0
User Agent  Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:46.0) Gecko/20100101 Firefox/46.0

Thanks,
Cipri