[orca-list] Call for more testing regarding the Firefox-related hang

[Joanmarie Diggs <jdiggs igalia com>]

Hey all.

Rob Whyte has been testing extensively and is pretty sure he has found 
the commit responsible for the hang he is seeing. Therefore, I've 
reverted that commit (fortunately it is a small change). Those of you 
able to pull master and test, please see if 1) That sporadic hang has 
gone away, 2) Performance remains good, and 3) Nothing else has broken.

Thanks guys!
--joanie