Report from smatch:
json-parser.c:474 parse_object(62) error: potential null derefence 'dict'.
json-parser.c:553 parse_array(75) error: potential null derefence 'list'.
Label 'out' in json-parser.c can be called with list == NULL
which is passed to QDECREF.
Modify QDECREF to handle a NULL argument (inline function qobject_decref
already handles them, too).
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
/* High-level interface for qobject_decref() */
#define QDECREF(obj) \
- qobject_decref(QOBJECT(obj))
+ qobject_decref(obj ? QOBJECT(obj) : NULL)
/* Initialize an object to default values */
#define QOBJECT_INIT(obj, qtype_type) \