mgcp: osmux_send_dummy: Fix return without value

Not really critical since only user of this function doesn't check the
return value.

Fixes commit: 4a2cc9eb0a0f9424c16b26fcb757483a39d67482
Change-Id: I438349bffaa46a10ad8983090a4b17aed7e00d82
1 file changed
tree: 3cca4ac2d3984a272468aad338da3b25f18e095a
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap