1265236 - input autocomplete shows only once per focus

Status: RESOLVED DUPLICATE of bug 1183037

(Core :: Layout: Form Controls, defect)

Description

[[e-mail]]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:48.0) Gecko/20100101 Firefox/48.0
Build ID: 20160416030220

Steps to reproduce:

Double click on an input with known options which should appear as an autocomplete. Click the input again & double-click again (don't lose focus).


Actual results:

First double click resulted in expected options being showed, but after second double-click it doesnt show any options anymore .. I have to click somewhere else & perform double click again on that input in order to see my known options again


Expected results:

When double click occurs on an input, it will show the options regardless of whether it has showed the options already or not ..

Comment 1

[Alice0775 White]

Confirmed.

The problem occurs with e10s enabled, but does not occur with e10s disabled.

https://hg.mozilla.org/mozilla-central/rev/a5322c766f510d2a6544b519ffcc72a19879c779
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:48.0) Gecko/20100101 Firefox/48.0 ID:20160416030220

Comment 2

[Tracy Walker [:tracy]]

In the Depends on: field, here in this bug report.  Double click 3 times. That should result in the autocomplete list being displayed again. But doesn't as reported.

Win 7, Nightly 48.0a1, 20160419030312 - FAIL 
Mac 10.12, Nightly 48.0a1, 20160419030312 - FAIL
Ubuntu 14.04.02, Nightly 48.0a1, 20160419030312 - FAIL