Check os_snprintf() result more consistently
authorJouni Malinen <j@w1.fi>
Sat, 6 Dec 2014 19:40:31 +0000 (21:40 +0200)
committerJouni Malinen <j@w1.fi>
Mon, 8 Dec 2014 09:42:07 +0000 (11:42 +0200)
commit1d399771367e6c26927141ca3bca19ba53584cbb
tree249803abc46b1a20b97d7f62211b595dd91dd0cf
parent1f102d3bb0b4621e32d3402a6e42a97a71d707d4
Check os_snprintf() result more consistently

While these are using practically large enoungh buffer sizes, it is
better to be more consistent with checking os_snprintf() return value.

Signed-off-by: Jouni Malinen <j@w1.fi>
wpa_supplicant/config.c
wpa_supplicant/ctrl_iface.c
wpa_supplicant/p2p_supplicant.c