json: init value with NULL

Fixes #641
This commit is contained in:
Wim Taymans 2021-01-28 19:19:59 +01:00
parent 8636c509f5
commit 0b69b92dc8

View file

@ -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: