Avoid crash by uninitialized perspectives.

[inkscape.git] / src / svg-view-widget.cpp

diff --git a/src/svg-view-widget.cpp b/src/svg-view-widget.cpp
index 7c6925ad21084368f9bbed4b370a9a6d5fbaaf38..10d9976566f04a3fed2b3b6f720a35e7e8504939 100644 (file)
--- a/src/svg-view-widget.cpp
+++ b/src/svg-view-widget.cpp
@@ -33,22 +33,25 @@ static SPViewWidgetClass *widget_parent_class;
 /**
  * Registers SPSVGSPViewWidget class with Gtk and returns its type number.
  */
-GtkType
-sp_svg_view_widget_get_type (void)
+GType sp_svg_view_widget_get_type(void)
 {
-       static GtkType type = 0;
-       if (!type) {
-               GtkTypeInfo info = {
-                       "SPSVGSPViewWidget",
-                       sizeof (SPSVGSPViewWidget),
-                       sizeof (SPSVGSPViewWidgetClass),
-                       (GtkClassInitFunc) sp_svg_view_widget_class_init,
-                       (GtkObjectInitFunc) sp_svg_view_widget_init,
-                       NULL, NULL, NULL
-               };
-               type = gtk_type_unique (SP_TYPE_VIEW_WIDGET, &info);
-       }
-       return type;
+    static GType type = 0;
+    if (!type) {
+        GTypeInfo info = {
+            sizeof(SPSVGSPViewWidgetClass),
+            0, // base_init
+            0, // base_finalize
+            (GClassInitFunc)sp_svg_view_widget_class_init,
+            0, // class_finalize
+            0, // class_data
+            sizeof(SPSVGSPViewWidget),
+            0, // n_preallocs
+            (GInstanceInitFunc)sp_svg_view_widget_init,
+            0 // value_table
+        };
+        type = g_type_register_static(SP_TYPE_VIEW_WIDGET, "SPSVGSPViewWidget", &info, static_cast<GTypeFlags>(0));
+    }
+    return type;
 }
 
 /**
@@ -188,7 +191,7 @@ sp_svg_view_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
  * Callback connected with view_resized signal.
  */
 static void
-sp_svg_view_widget_view_resized (SPViewWidget *vw, Inkscape::UI::View::View *view, gdouble width, gdouble height)
+sp_svg_view_widget_view_resized (SPViewWidget *vw, Inkscape::UI::View::View */*view*/, gdouble width, gdouble height)
 {
        SPSVGSPViewWidget *svgvw = SP_SVG_VIEW_WIDGET (vw);