Add a few notes on the return value of uci_lookup_ptr().
authorYousong Zhou <yszhou4tech@gmail.com>
Sat, 24 Jan 2015 15:07:53 +0000 (23:07 +0800)
committerFelix Fietkau <nbd@openwrt.org>
Sat, 24 Jan 2015 19:46:48 +0000 (20:46 +0100)
commit790d30606d545956a64f183c3199f472a70a6385
treeaf63d6f92edd6b5c3ffb86bbb22acda2602893d2
parent3e26ec5716e8b23706bbb566b136eb06138ad978
Add a few notes on the return value of uci_lookup_ptr().

While at it, use UCI_OK instead of literal integer 0 for return value of
uci_lookup_ptr().

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
list.c
uci.h