From: Alexander Dahl <post@lespocky.de>
Date: Thu, 3 Oct 2019 06:35:00 +0000 (+0200)
Subject: ubihealthd: Add missing sentinel in options array
X-Git-Tag: v2.1.2~35
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ab886a5a7e6c1f135f9f672811920322318003c9;p=mtd-utils.git

ubihealthd: Add missing sentinel in options array

`getopt_long()` requires a null terminated array, otherwise we get
segfaults when passing invalid options.

Fixes: 7f0e2dc21fb2 ("ubi-utils: Implement a ubihealthd")
Signed-off-by: Alexander Dahl <post@lespocky.de>
Acked-by: Richard Weinberger <richard@nod.at>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---

diff --git a/ubi-utils/ubihealthd.c b/ubi-utils/ubihealthd.c
index 3e665be..f38235b 100644
--- a/ubi-utils/ubihealthd.c
+++ b/ubi-utils/ubihealthd.c
@@ -56,6 +56,7 @@ static const struct option options[] = {
                 .flag = NULL,
                 .val = 'i'
         },
+	{ /* sentinel */ }
 };
 
 static void dolog(const char *fmt, ...)