webrtc: Fix missing unref of nice-agent causing sockets to never close.
Particularly bad on macOS which will terminate due to max-file descriptors reached after ~30 connections. Possibly related to #1169 (closed).
Edited by Tim-Philipp Müller
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Particularly bad on macOS which will terminate due to max-file descriptors reached after ~30 connections. Possibly related to #1169 (closed).