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Date: Sat, 07 Nov 2020 17:51:56 -0300
From: Érico Nogueira <ericonr@...root.org>
To: <musl@...ts.openwall.com>, <musl@...ts.openwall.com>
Subject: Re: [PATCH 2/2] sbsiglist: fix typo when checking cli args.
Sorry for the noise, I didn't pay attention while git-send-email'ing and
this ended up on the wrong ML.
On Sat Nov 7, 2020 at 12:51 AM -03, Érico Nogueira wrote:
> From: Érico Rolim <erico.erc@...il.com>
>
> type_str was being checked twice, and owner_guid_str wasn't checked at
> all. This lead to a possible segfault when only --owner was missing from
> the command line arguments.
> ---
> src/sbsiglist.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/sbsiglist.c b/src/sbsiglist.c
> index 7d396fa..aada63a 100644
> --- a/src/sbsiglist.c
> +++ b/src/sbsiglist.c
> @@ -241,7 +241,7 @@ int main(int argc, char **argv)
> return EXIT_FAILURE;
> }
>
> - if (!type_str) {
> + if (!owner_guid_str) {
> fprintf(stderr, "No owner specified\n");
> usage();
> return EXIT_FAILURE;
> --
> 2.29.2
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