[farsight2/master] Remove useless GError in fs_transmitter_get_stream_transmitter_type()

[Olivier Crête]

---
 gst-libs/gst/farsight/fs-transmitter.c            |    6 ++----
 gst-libs/gst/farsight/fs-transmitter.h            |    6 ++----
 python/pyfarsight.override                        |    5 +----
 transmitters/multicast/fs-multicast-transmitter.c |    6 ++----
 transmitters/rawudp/fs-rawudp-transmitter.c       |    6 ++----
 5 files changed, 9 insertions(+), 20 deletions(-)

diff --git a/gst-libs/gst/farsight/fs-transmitter.c b/gst-libs/gst/farsight/fs-transmitter.c
index bd1e325..e1491bf 100644
--- a/gst-libs/gst/farsight/fs-transmitter.c
+++ b/gst-libs/gst/farsight/fs-transmitter.c
@@ -309,7 +309,6 @@ fs_transmitter_new (const gchar *type, guint components, GError **error)
 /**
  * fs_transmitter_get_stream_transmitter_type:
  * @transmitter: A #FsTransmitter object
- * @error: location of a #GError, or NULL if no error occured
  *
  * This function returns the GObject type for the stream transmitter.
  * This is meant for bindings that need to introspect the type of arguments
@@ -319,15 +318,14 @@ fs_transmitter_new (const gchar *type, guint components, GError **error)
  */
 
 GType
-fs_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter,
-    GError **error)
+fs_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter)
 {
   FsTransmitterClass *klass = FS_TRANSMITTER_GET_CLASS (transmitter);
 
   g_return_val_if_fail (klass, 0);
   g_return_val_if_fail (klass->get_stream_transmitter_type, 0);
 
-  return klass->get_stream_transmitter_type (transmitter, error);
+  return klass->get_stream_transmitter_type (transmitter);
 }
 
 
diff --git a/gst-libs/gst/farsight/fs-transmitter.h b/gst-libs/gst/farsight/fs-transmitter.h
index a07741f..68c434c 100644
--- a/gst-libs/gst/farsight/fs-transmitter.h
+++ b/gst-libs/gst/farsight/fs-transmitter.h
@@ -72,8 +72,7 @@ struct _FsTransmitterClass
                                                   guint n_parameters,
                                                   GParameter *parameters,
                                                   GError **error);
-  GType (*get_stream_transmitter_type) (FsTransmitter *transmitter,
-      GError **error);
+  GType (*get_stream_transmitter_type) (FsTransmitter *transmitter);
 
   /*< private >*/
   gpointer _padding[8];
@@ -108,8 +107,7 @@ FsStreamTransmitter *fs_transmitter_new_stream_transmitter (
 FsTransmitter *fs_transmitter_new (const gchar *type, guint components,
   GError **error);
 
-GType fs_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter,
-    GError **error);
+GType fs_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter);
 
 void fs_transmitter_emit_error (FsTransmitter *transmitter,
     gint error_no,
diff --git a/python/pyfarsight.override b/python/pyfarsight.override
index 11cca4b..1cfbb7e 100644
--- a/python/pyfarsight.override
+++ b/python/pyfarsight.override
@@ -207,11 +207,8 @@ _wrap_fs_session_new_stream(PyGObject *self, PyObject *args, PyObject *kwargs)
 
     Py_BEGIN_ALLOW_THREADS
     st_class = g_type_class_ref (
-        fs_transmitter_get_stream_transmitter_type (
-            transmitter, &error));
+        fs_transmitter_get_stream_transmitter_type (transmitter));
     Py_END_ALLOW_THREADS
-    if (!st_class)
-      goto error;
 
     if (!FS_IS_STREAM_TRANSMITTER_CLASS (st_class))
     {
diff --git a/transmitters/multicast/fs-multicast-transmitter.c b/transmitters/multicast/fs-multicast-transmitter.c
index 7fb4447..7b70d76 100644
--- a/transmitters/multicast/fs-multicast-transmitter.c
+++ b/transmitters/multicast/fs-multicast-transmitter.c
@@ -116,8 +116,7 @@ static FsStreamTransmitter *fs_multicast_transmitter_new_stream_transmitter (
     FsTransmitter *transmitter, FsParticipant *participant,
     guint n_parameters, GParameter *parameters, GError **error);
 static GType fs_multicast_transmitter_get_stream_transmitter_type (
-    FsTransmitter *transmitter,
-    GError **error);
+    FsTransmitter *transmitter);
 
 static GObjectClass *parent_class = NULL;
 //static guint signals[LAST_SIGNAL] = { 0 };
@@ -930,8 +929,7 @@ fs_multicast_transmitter_udpsock_dec_sending (UdpSock *udpsock)
 
 static GType
 fs_multicast_transmitter_get_stream_transmitter_type (
-    FsTransmitter *transmitter,
-    GError **error)
+    FsTransmitter *transmitter)
 {
   return FS_TYPE_MULTICAST_STREAM_TRANSMITTER;
 }
diff --git a/transmitters/rawudp/fs-rawudp-transmitter.c b/transmitters/rawudp/fs-rawudp-transmitter.c
index 9b8f6f7..fc50164 100644
--- a/transmitters/rawudp/fs-rawudp-transmitter.c
+++ b/transmitters/rawudp/fs-rawudp-transmitter.c
@@ -118,8 +118,7 @@ static FsStreamTransmitter *fs_rawudp_transmitter_new_stream_transmitter (
     GParameter *parameters,
     GError **error);
 static GType fs_rawudp_transmitter_get_stream_transmitter_type (
-    FsTransmitter *transmitter,
-    GError **error);
+    FsTransmitter *transmitter);
 
 
 static GObjectClass *parent_class = NULL;
@@ -938,8 +937,7 @@ fs_rawudp_transmitter_udpport_get_port (UdpPort *udpport)
 
 
 static GType
-fs_rawudp_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter,
-    GError **error)
+fs_rawudp_transmitter_get_stream_transmitter_type (FsTransmitter *transmitter)
 {
   return FS_TYPE_RAWUDP_STREAM_TRANSMITTER;
 }
-- 
1.5.6.5