On Thu, Jun 16, 2016 at 12:20:11PM +0200, Carlos Falgueras García wrote:
> diff --git a/src/rule.c b/src/rule.c
> index b009c37..930ecc0 100644
> --- a/src/rule.c
> +++ b/src/rule.c
> @@ -427,7 +427,7 @@ int nftnl_rule_nlmsg_parse(const struct nlmsghdr *nlh,
> struct nftnl_rule *r)
> {
> st
Use a variable 'ret' multiple times without treat the error between can
overwrite the previous error value, and may execute code which should not.
Bad way:
int f() {
int ret;
ret = g();
ret = h();
return ret;
}
Good
