Commit
e01cf27678afcd88cad1bb45130f56a4489c6270
by falconrsl: parse RSL_IE_OSMO_OSMUX_CID correctly
This IE has TLV format, even though the only valid form is a single
value octet. To guard against pathological input with L=0 in this IE,
we have to check the length explicitly with TLVP_PRES_LEN before
accepting TLVP_VAL as if it was TV.
Change-Id: I15fa75b6c30d7fa0bf50424d25fc47a088dada0a