From 13363f2388a511c6fb0df18eabce7a13f36c1773 Mon Sep 17 00:00:00 2001
From: Philippe Normand <philn@igalia.com>
Date: Wed, 27 Dec 2017 13:08:18 +0000
Subject: [PATCH] player: transfer ownership of info properties

The previous code would emit GObject critical warnings when the info properties
are NULL.

https://bugzilla.gnome.org/show_bug.cgi?id=791982
---
 gst-libs/gst/player/gstplayer.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/gst-libs/gst/player/gstplayer.c b/gst-libs/gst/player/gstplayer.c
index c6f0b018f2..2b324267c0 100644
--- a/gst-libs/gst/player/gstplayer.c
+++ b/gst-libs/gst/player/gstplayer.c
@@ -773,29 +773,25 @@ gst_player_get_property (GObject * object, guint prop_id,
     }
     case PROP_MEDIA_INFO:{
       GstPlayerMediaInfo *media_info = gst_player_get_media_info (self);
-      g_value_set_object (value, media_info);
-      g_object_unref (media_info);
+      g_value_take_object (value, media_info);
       break;
     }
     case PROP_CURRENT_AUDIO_TRACK:{
       GstPlayerAudioInfo *audio_info =
           gst_player_get_current_audio_track (self);
-      g_value_set_object (value, audio_info);
-      g_object_unref (audio_info);
+      g_value_take_object (value, audio_info);
       break;
     }
     case PROP_CURRENT_VIDEO_TRACK:{
       GstPlayerVideoInfo *video_info =
           gst_player_get_current_video_track (self);
-      g_value_set_object (value, video_info);
-      g_object_unref (video_info);
+      g_value_take_object (value, video_info);
       break;
     }
     case PROP_CURRENT_SUBTITLE_TRACK:{
       GstPlayerSubtitleInfo *subtitle_info =
           gst_player_get_current_subtitle_track (self);
-      g_value_set_object (value, subtitle_info);
-      g_object_unref (subtitle_info);
+      g_value_take_object (value, subtitle_info);
       break;
     }
     case PROP_VOLUME: