[gnome-raw-thumbnailer] fix deprecation warnings

[Hubert Figuière <hub src gnome org>]

commit e769ad77617a3456f0f4aee9418ef6bdbab40403
Author: Anton Keks <anton codeborne com>
Date:   Thu Jan 2 23:14:55 2014 +0200

    fix deprecation warnings

 src/raw-thumbnailer.c |   11 ++---------
 1 files changed, 2 insertions(+), 9 deletions(-)
---
diff --git a/src/raw-thumbnailer.c b/src/raw-thumbnailer.c
index d638102..b32bc49 100644
--- a/src/raw-thumbnailer.c
+++ b/src/raw-thumbnailer.c
@@ -64,7 +64,7 @@ save_pixbuf (GdkPixbuf *pixbuf, const char *path, int size)
   }
   else {
     small = pixbuf;
-    gdk_pixbuf_ref (small);
+    g_object_ref (small);
   }
   
   a_width = g_strdup_printf ("%d", width);
@@ -88,14 +88,11 @@ save_pixbuf (GdkPixbuf *pixbuf, const char *path, int size)
   g_free(a_height);
   
   if (small) {
-    gdk_pixbuf_unref (small);
+    g_object_unref (small);
   }
   return;
 }
 
-
-
-
 static const GOptionEntry entries[] = {
   { "jpeg", 'j',  0, G_OPTION_ARG_NONE, &jpeg_output, "Output the thumbnail as a JPEG instead of PNG", NULL 
},
   { "size", 's', 0, G_OPTION_ARG_INT, &output_size, "Size of the thumbnail in pixels", NULL },
@@ -107,8 +104,6 @@ static const GOptionEntry entries[] = {
   { NULL }
 };
 
-
-
 int main (int argc, char ** argv)
 {
   const char *output_name;
@@ -121,7 +116,6 @@ int main (int argc, char ** argv)
   
   context = g_option_context_new ("Thumbnail camera RAW files.");
   g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
-  g_type_init ();
   
   if (g_option_context_parse (context, &argc, &argv, &err) == FALSE) {
     g_print ("couldn't parse command-line options: %s\n", err->message);
@@ -161,4 +155,3 @@ int main (int argc, char ** argv)
   return 0;
 }
 
-