From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH 2/3] stringlist: Initialize HEAD str member to NULL
Date: Fri, 5 Mar 2021 12:03:28 +0100 [thread overview]
Message-ID: <20210305110329.31046-2-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20210305110329.31046-1-s.hauer@pengutronix.de>
HEAD str member should be unused, but when it's used accidently then at
least make sure we do not use an uninitialized string.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
include/stringlist.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/stringlist.h b/include/stringlist.h
index dbf159da91..c5d6e70a36 100644
--- a/include/stringlist.h
+++ b/include/stringlist.h
@@ -19,6 +19,7 @@ void string_list_print_by_column(struct string_list *sl);
static inline void string_list_init(struct string_list *sl)
{
INIT_LIST_HEAD(&sl->list);
+ sl->str = NULL;
}
static inline void string_list_free(struct string_list *sl)
--
2.29.2
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next prev parent reply other threads:[~2021-03-05 11:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 11:03 [PATCH 1/3] stringlist: Add adding sort uniq Sascha Hauer
2021-03-05 11:03 ` Sascha Hauer [this message]
2021-03-05 11:03 ` [PATCH 3/3] complete: Use string_list_add_sort_uniq() Sascha Hauer
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