plugins/screencast: Destroy renegotiate event
If I'm not mistaken, the renegotiate event is leaked. Also, its handler function can be hypothetically called after thhe ScreenCastStream object is destroyed.
(cherry picked from commit 4c384d1e)
If I'm not mistaken, the renegotiate event is leaked. Also, its handler function can be hypothetically called after thhe ScreenCastStream object is destroyed.
(cherry picked from commit 4c384d1e)