add {BTS,BSC}_CTR_INTER_BSC_HO_OUT_FAILED for RR HO Failure
So far, during inter-BSC outgoing handover, when receiving an RR Handover
Failure from the MS, it would be counted as 'error'. Instead, add the 'failed'
counter like for all other HO types.
It may make sense to omit the 'failed' counter for inter-BSC *incoming*
handover, because then we won't receive an RR Handover Failure message. I
probably got those two mixed up during initial development.
Related: OS#4736
Change-Id: I9a61d5cc7273a830ba4e66e43e4aac6cdb707471
3 files changed