[PATCH 3/4] cfgfile: verify add section and entry result

[Stephen Hemminger]

On Tue, 20 Feb 2024 03:58:39 +0000
Chengwen Feng <fengchengwen at huawei.com> wrote:

> The rte_cfgfile_add_section() and _add_entry()'s result were not
> verified, so that potential errors may not be detected.
> 
> This commit adds the verification.
> 
> Cc: stable at dpdk.org
> 
> Signed-off-by: Chengwen Feng <fengchengwen at huawei.com>

Should add more tests as well.

Acked-by: Stephen Hemminger <stephen at networkplumber.org>