ho: Set the conn to NULL before calling lchan_release

In case we fail to activate the lchan set the connection to
NULL before calling the lchan release function.
1 file changed
tree: d2d1f2de3fb78927c391f5c257354df53b168e60
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/