From 668e3cac4fdba1137798c4453e018070b099679e Mon Sep 17 00:00:00 2001 From: Luiz Capitulino Date: Mon, 8 Feb 2010 17:01:27 -0200 Subject: qjson: Improve debugging Add an assert() to qobject_from_jsonf() to assure that the returned QObject is not NULL. Currently this is duplicated in the callers. Signed-off-by: Luiz Capitulino Signed-off-by: Anthony Liguori --- qjson.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'qjson.c') diff --git a/qjson.c b/qjson.c index 9ad8a91208..483c6675db 100644 --- a/qjson.c +++ b/qjson.c @@ -53,6 +53,10 @@ QObject *qobject_from_json(const char *string) return qobject_from_jsonv(string, NULL); } +/* + * IMPORTANT: This function aborts on error, thus it must not + * be used with untrusted arguments. + */ QObject *qobject_from_jsonf(const char *string, ...) { QObject *obj; @@ -62,6 +66,7 @@ QObject *qobject_from_jsonf(const char *string, ...) obj = qobject_from_jsonv(string, &ap); va_end(ap); + assert(obj != NULL); return obj; } -- cgit v1.2.3