Backport of "onvif-media: fix "void function returning a value" compiler warning" into 1.16
requested to merge tpm/gst-rtsp-server:backport-mr-42-into-1.16-fix-void-function-returning-value-compiler-warning into 1.16
Backport of !42 (merged) "onvif-media: fix "void function returning a value" compiler warning".
Commits:
- 7b2adb01 onvif-media: fix "void function returning a value" compiler warning