[Bug 755867] playsink: fix leak of audio sink

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=755867

--- Comment #12 from Sebastian Dröge (slomo) <slomo at coaxion.net> ---
So in error cases we're leaking something somewhere. Start with checking where
we first detect the error, and if we leak something in the error code path
there. Or if we leak something when an error message arrives somewhere in a
message handler inside uridecodebin or playbin.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.