1232200 - I'm expriencing a crash when dragging a Firefox windows

Status: RESOLVED INCOMPLETE

(Firefox :: Untriaged, defect)

Description

[mohsinkerrou1995]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0
Build ID: 20151029151421

Steps to reproduce:

1.Open Firefox
2.Open a second Firefox Window
3.Drag a tab from one Window to another
4.Drop the tab on the second window.


Actual results:

It crashes! 


Expected results:

I expected the tab to show up in the second window.

Comment 1

[Gingerbread Man]

Please submit a crash report, then type about:crashes into the location bar and press Enter. Post the relevant crash report ID in a comment here.
https://developer.mozilla.org/docs/How_to_get_a_stacktrace_for_a_bug_report

Comment 2

[ovidiu boca[:Ovidiu]]

Build ID 20151215030221
User Agent Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:46.0) Gecko/20100101 Firefox/46.0

Hi,

I have tested this in Win 7 x64 with FF Nightly 46.0a1 and I can't reproduce the problem.  
Please download the FF Nightly from here: https://nightly.mozilla.org/ and retest the problem. also submit a crash report like Gingerbread Man suggested. 
Thank you