Declare stream base classes as abstract

[platform/upstream/glib.git] / gio / gfilterinputstream.c

diff --git a/gio/gfilterinputstream.c b/gio/gfilterinputstream.c
index 2a3b8cb..ec8472c 100644 (file)
--- a/gio/gfilterinputstream.c
+++ b/gio/gfilterinputstream.c
@@ -69,7 +69,7 @@ static gboolean g_filter_input_stream_close        (GInputStream         *stream
                                                     GCancellable         *cancellable,
                                                     GError              **error);
 
-G_DEFINE_TYPE (GFilterInputStream, g_filter_input_stream, G_TYPE_INPUT_STREAM)
+G_DEFINE_ABSTRACT_TYPE (GFilterInputStream, g_filter_input_stream, G_TYPE_INPUT_STREAM)
 
 #define GET_PRIVATE(inst) G_TYPE_INSTANCE_GET_PRIVATE (inst, \
   G_TYPE_FILTER_INPUT_STREAM, GFilterInputStreamPrivate)