Backport of "rtspconnection: Consistently translate GIOError to GstRTSPResult" into 1.18
requested to merge tpm/gst-plugins-base:backport-mr-1069-into-1.18-gioerror-to-gstrtspresult into 1.18
Backport of !1069 (merged) "rtspconnection: Consistently translate GIOError to GstRTSPResult".
Commits:
- 9b010366 rtspconnection: Consistently translate GIOError to GstRTSPResult