From 2acfe84e4c871fb994c38c9f2508eb9ebd296b74 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
Date: Tue, 19 Nov 2019 17:34:25 +0100
Subject: blobmsg_json: fix possible uninitialized struct member
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clang-10 analyzer reports following:

 blobmsg_json.c:285:2: warning: The expression is an uninitialized value. The computed value will also be garbage
         s->indent_level++;
         ^~~~~~~~~~~~~~~~~

Signed-off-by: Petr Štetiar <ynezz@true.cz>
---
 blobmsg_json.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/blobmsg_json.c
+++ b/blobmsg_json.c
@@ -316,7 +316,7 @@ static void setup_strbuf(struct strbuf *
 
 char *blobmsg_format_json_with_cb(struct blob_attr *attr, bool list, blobmsg_json_format_t cb, void *priv, int indent)
 {
-	struct strbuf s;
+	struct strbuf s = {0};
 	bool array;
 	char *ret;
 
@@ -350,7 +350,7 @@ char *blobmsg_format_json_with_cb(struct
 
 char *blobmsg_format_json_value_with_cb(struct blob_attr *attr, blobmsg_json_format_t cb, void *priv, int indent)
 {
-	struct strbuf s;
+	struct strbuf s = {0};
 	char *ret;
 
 	setup_strbuf(&s, attr, cb, priv, indent);
