tree 305c89c8b4cda203770f9b4c3a513e4c83c5a928
parent 30da63a6af1dbf60e6d989faa4b984b1c6c9dfaf
author Antonio Quartulli <ordex@autistici.org> 1344676260 +0200
committer Antonio Quartulli <ordex@autistici.org> 1351500151 +0100

batman-adv: return proper value in case of hash_add failure

In case of hash_add failure tt_global_add() must return 0 (which means on entry
insertion).

Signed-off-by: Antonio Quartulli <ordex@autistici.org>