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-rw-r--r--qobject/qlist.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/qobject/qlist.c b/qobject/qlist.c
index 1ced0de58e..298003aaf7 100644
--- a/qobject/qlist.c
+++ b/qobject/qlist.c
@@ -142,10 +142,9 @@ size_t qlist_size(const QList *qlist)
*/
QList *qobject_to_qlist(const QObject *obj)
{
- if (qobject_type(obj) != QTYPE_QLIST) {
+ if (!obj || qobject_type(obj) != QTYPE_QLIST) {
return NULL;
}
-
return container_of(obj, QList, base);
}