I ran this with --sync and also ran it through xtrace, which shows we are trying to delete a property on an already destroyed window, and this was introduced with the fix for bug 696864.
Uploading a fix in a few moments...
I ran this with --sync and also ran it through xtrace, which shows we are trying to delete a property on an already destroyed window, and this was introduced with the fix for bug 696864.
Uploading a fix in a few moments...