From 0b69b92dc83cb849bc291e1aa6a2a92670c76fb8 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Thu, 28 Jan 2021 19:19:59 +0100
Subject: [PATCH] json: init value with NULL

Fixes #641
---
 spa/include/spa/utils/json.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spa/include/spa/utils/json.h b/spa/include/spa/utils/json.h
index 5fd436994..ee610c014 100644
--- a/spa/include/spa/utils/json.h
+++ b/spa/include/spa/utils/json.h
@@ -66,6 +66,7 @@ static inline int spa_json_next(struct spa_json * iter, const char **value)
 	int utf8_remain = 0;
 	enum { __NONE, __STRUCT, __BARE, __STRING, __UTF8, __ESC, __COMMENT };
 
+	*value = NULL;
 	for (; iter->cur < iter->end; iter->cur++) {
 		unsigned char cur = (unsigned char)*iter->cur;
  again: