Like in the vty/ctrl patch set, just talloc_free(NULL) and save two lines of code.
Neels Hofmeyr (1): ipa driver: make bind address vty configurable
include/internal.h | 3 +++ include/osmocom/abis/e1_input.h | 1 + src/e1_input_vty.c | 20 ++++++++++++++++++++ src/input/ipaccess.c | 26 ++++++++++++++++++++++++-- 4 files changed, 48 insertions(+), 2 deletions(-)