Mercurial > libjeffpc
changeset 832:76e588fedba8
nvl: make nvpair_value return -ENOENT for NULL pairs
This brings it in line with the rest of the nvpair_value_* functions.
Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
author | Josef 'Jeff' Sipek <jeffpc@josefsipek.net> |
---|---|
date | Mon, 01 Mar 2021 19:35:15 -0500 |
parents | 1475c8609196 |
children | 19b58acf0e3b |
files | include/jeffpc/nvl.h |
diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/include/jeffpc/nvl.h Mon Feb 22 08:21:03 2021 -0500 +++ b/include/jeffpc/nvl.h Mon Mar 01 19:35:15 2021 -0500 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2020 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> + * Copyright (c) 2017-2021 Josef 'Jeff' Sipek <jeffpc@josefsipek.net> * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -227,7 +227,7 @@ static inline struct val *nvpair_value(const struct nvpair *pair) { - return val_getref(pair->value); + return pair ? val_getref(pair->value) : ERR_PTR(-ENOENT); } /*