Fix bug #637721, fix function prototype.

diff --git a/gtk/gtkcellrendererprogress.c b/gtk/gtkcellrendererprogress.c
index f226eb7c2225ee680929fce562514cf3f7ba38bf..4a876bccb050d7a24ab155d288a2a0a27dffde4d 100644 (file)
--- a/gtk/gtkcellrendererprogress.c
+++ b/gtk/gtkcellrendererprogress.c
@@ -93,7 +93,7 @@ static void gtk_cell_renderer_progress_render       (GtkCellRenderer         *ce
                                                     GtkWidget               *widget,
                                                     const GdkRectangle      *background_area,
                                                     const GdkRectangle      *cell_area,
-                                                    guint                    flags);
+                                                    GtkCellRendererState  flags);
 
      
 G_DEFINE_TYPE_WITH_CODE (GtkCellRendererProgress, gtk_cell_renderer_progress, GTK_TYPE_CELL_RENDERER,