[PATCH v4 4/5] winegstreamer: Free the GStreamer buffer when freeing a WG parser stream.

[Giovanni Mascellani]

From: Giovanni Mascellani

---
 dlls/winegstreamer/wg_parser.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/dlls/winegstreamer/wg_parser.c b/dlls/winegstreamer/wg_parser.c
index 14970d327c8..520388de7cf 100644
--- a/dlls/winegstreamer/wg_parser.c
+++ b/dlls/winegstreamer/wg_parser.c
@@ -768,6 +768,13 @@ static void free_stream(struct wg_parser_stream *stream)
     }
     gst_object_unref(stream->my_sink);

+    if (stream->buffer)
+    {
+        gst_buffer_unmap(stream->buffer, &stream->map_info);
+        gst_buffer_unref(stream->buffer);
+        stream->buffer = NULL;
+    }
+
     pthread_cond_destroy(&stream->event_cond);
     pthread_cond_destroy(&stream->event_empty_cond);