Fix a bunch of leaks shown by the newly-added states test.

Original commit message from CVS:
* ext/flac/gstflacenc.c: (gst_flac_enc_finalize):
* ext/gconf/gstgconfaudiosink.c: (gst_gconf_audio_sink_class_init),
(gst_gconf_audio_sink_dispose), (gst_gconf_audio_sink_finalize):
* ext/gconf/gstgconfaudiosrc.c: (gst_gconf_audio_src_base_init),
(gst_gconf_audio_src_class_init), (gst_gconf_audio_src_dispose),
(gst_gconf_audio_src_finalize), (do_toggle_element):
* ext/gconf/gstgconfvideosink.c: (gst_gconf_video_sink_base_init),
(gst_gconf_video_sink_class_init), (gst_gconf_video_sink_finalize),
(do_toggle_element):
* ext/gconf/gstgconfvideosrc.c: (gst_gconf_video_src_base_init),
(gst_gconf_video_src_class_init), (gst_gconf_video_src_dispose),
(gst_gconf_video_src_finalize), (do_toggle_element):
* ext/gconf/gstswitchsink.c: (gst_switch_sink_class_init),
(gst_switch_sink_reset), (gst_switch_sink_set_child):
* ext/hal/gsthalaudiosink.c: (gst_hal_audio_sink_base_init):
* ext/hal/gsthalaudiosrc.c: (gst_hal_audio_src_base_init):
* ext/shout2/gstshout2.c: (gst_shout2send_class_init),
(gst_shout2send_init), (gst_shout2send_finalize):
* gst/debug/testplugin.c: (gst_test_class_init),
(gst_test_finalize):
* gst/flx/gstflxdec.c: (gst_flxdec_class_init),
(gst_flxdec_dispose):
* gst/multipart/multipartmux.c: (gst_multipart_mux_finalize):
* gst/rtp/gstrtpmp4gpay.c: (gst_rtp_mp4g_pay_finalize):
* gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_init),
(gst_rtspsrc_finalize):
* gst/rtsp/rtspextwms.c: (rtsp_ext_wms_free_context):
* gst/rtsp/rtspextwms.h:
* gst/smpte/gstsmpte.c: (gst_smpte_class_init),
(gst_smpte_finalize):
* gst/udp/gstmultiudpsink.c: (gst_multiudpsink_finalize):
* gst/udp/gstudpsink.c: (gst_udpsink_class_init),
(gst_udpsink_finalize):
* gst/wavparse/gstwavparse.c: (gst_wavparse_dispose),
(gst_wavparse_sink_activate):
* sys/oss/gstosssink.c: (gst_oss_sink_finalise):
* sys/oss/gstosssrc.c: (gst_oss_src_class_init),
(gst_oss_src_finalize):
* sys/v4l2/gstv4l2object.c: (gst_v4l2_object_destroy):
* sys/v4l2/gstv4l2object.h:
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_class_init),
(gst_v4l2src_finalize):
* sys/ximage/gstximagesrc.c: (gst_ximage_src_ximage_get):
Fix a bunch of leaks shown by the newly-added states test.

1 files changed, 11 insertions, 3 deletions

diff --git a/ext/gconf/gstgconfaudiosrc.c b/ext/gconf/gstgconfaudiosrc.c
index 0203c2e2..b9379c4c 100644
--- a/ext/gconf/gstgconfaudiosrc.c
+++ b/ext/gconf/gstgconfaudiosrc.c
@@ -28,6 +28,7 @@
 #include "gstgconfaudiosrc.h"
 
 static void gst_gconf_audio_src_dispose (GObject * object);
+static void gst_gconf_audio_src_finalize (GstGConfAudioSrc * src);
 static void cb_toggle_element (GConfClient * client,
     guint connection_id, GConfEntry * entry, gpointer data);
 static GstStateChangeReturn
@@ -45,7 +46,7 @@ gst_gconf_audio_src_base_init (gpointer klass)
       "Source/Audio",
       "Audio source embedding the GConf-settings for audio input",
       "Ronald Bultje <rbultje@ronald.bitfreak.net>");
-  GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
+  static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
       GST_PAD_SRC,
       GST_PAD_ALWAYS,
       GST_STATIC_CAPS_ANY);
@@ -62,6 +63,7 @@ gst_gconf_audio_src_class_init (GstGConfAudioSrcClass * klass)
   GstElementClass *eklass = GST_ELEMENT_CLASS (klass);
 
   oklass->dispose = gst_gconf_audio_src_dispose;
+  oklass->finalize = (GObjectFinalizeFunc) gst_gconf_audio_src_finalize;
   eklass->change_state = gst_gconf_audio_src_change_state;
 }
 
@@ -122,10 +124,15 @@ gst_gconf_audio_src_dispose (GObject * object)
     src->client = NULL;
   }
 
+  GST_CALL_PARENT (G_OBJECT_CLASS, dispose, (object));
+}
+
+static void
+gst_gconf_audio_src_finalize (GstGConfAudioSrc * src)
+{
   g_free (src->gconf_str);
-  src->gconf_str = NULL;
 
-  GST_CALL_PARENT (G_OBJECT_CLASS, dispose, (object));
+  GST_CALL_PARENT (G_OBJECT_CLASS, finalize, ((GObject *) (src)));
 }
 
 static gboolean
@@ -151,6 +158,7 @@ do_toggle_element (GstGConfAudioSrc * src)
 
   if (cur >= GST_STATE_READY || next == GST_STATE_PAUSED) {
     GST_DEBUG_OBJECT (src, "already running, ignoring GConf change");
+    g_free (new_gconf_str);
     return TRUE;
   }