[nautilus-image-converter] Clean-up some compiler warnings

[Brian Pepple <bpepple src gnome org>]

commit f2082af12e5a7fee6bfd736241b2720655f6f06b
Author: Brian Pepple <bpepple fedoraproject org>
Date:   Tue Feb 8 23:01:21 2011 -0500

    Clean-up some compiler warnings

 src/image-converter.c          |    6 ++++++
 src/nautilus-image-converter.c |    3 +++
 src/nautilus-image-resizer.h   |    2 +-
 src/nautilus-image-rotator.h   |    2 +-
 4 files changed, 11 insertions(+), 2 deletions(-)
---
diff --git a/src/image-converter.c b/src/image-converter.c
index 0990d57..8d68340 100644
--- a/src/image-converter.c
+++ b/src/image-converter.c
@@ -31,6 +31,12 @@
 
 static GType type_list[1];
 
+void nautilus_module_initialize (GTypeModule  *module);
+void nautilus_module_shutdown   (void);
+void nautilus_module_list_types (const GType **types,
+				 int          *num_types);
+
+
 void
 nautilus_module_initialize (GTypeModule *module)
 {
diff --git a/src/nautilus-image-converter.c b/src/nautilus-image-converter.c
index a91b87c..e51bc33 100644
--- a/src/nautilus-image-converter.c
+++ b/src/nautilus-image-converter.c
@@ -38,6 +38,9 @@
 
 static void nautilus_image_converter_instance_init (NautilusImageConverter      *img);
 static void nautilus_image_converter_class_init    (NautilusImageConverterClass *class);
+GList *     nautilus_image_converter_get_file_items (NautilusMenuProvider *provider,
+						     GtkWidget            *window,
+						     GList                *files);
 
 static GType image_converter_type = 0;
 
diff --git a/src/nautilus-image-resizer.h b/src/nautilus-image-resizer.h
index 81ee0f3..d6e1a06 100644
--- a/src/nautilus-image-resizer.h
+++ b/src/nautilus-image-resizer.h
@@ -47,7 +47,7 @@ struct _NautilusImageResizerClass {
 	/* Add Signal Functions Here */
 };
 
-GType nautilus_image_resizer_get_type ();
+GType nautilus_image_resizer_get_type (void);
 NautilusImageResizer *nautilus_image_resizer_new (GList *files);
 void nautilus_image_resizer_show_dialog (NautilusImageResizer *dialog);
 
diff --git a/src/nautilus-image-rotator.h b/src/nautilus-image-rotator.h
index 41a0b6f..8d81379 100644
--- a/src/nautilus-image-rotator.h
+++ b/src/nautilus-image-rotator.h
@@ -47,7 +47,7 @@ struct _NautilusImageRotatorClass {
 	/* Add Signal Functions Here */
 };
 
-GType nautilus_image_rotator_get_type ();
+GType nautilus_image_rotator_get_type (void);
 NautilusImageRotator *nautilus_image_rotator_new (GList *files);
 void nautilus_image_rotator_show_dialog (NautilusImageRotator *dialog);