widget: Remove unneeded checks

Size vfuncs always get non-null out variables passed, so no need to
check for NULL.

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 4e26f71e653d34564805c0734134a48912c8abf6..fa5ff5aa6f65abea9c3d9ff3348663d0408bbcb8 100644 (file)
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -13904,11 +13904,8 @@ gtk_widget_real_get_width (GtkWidget *widget,
                           gint      *minimum_size,
                           gint      *natural_size)
 {
-  if (minimum_size)
-    *minimum_size = 0;
-
-  if (natural_size)
-    *natural_size = 0;
+  *minimum_size = 0;
+  *natural_size = 0;
 }
 
 static void
@@ -13916,11 +13913,8 @@ gtk_widget_real_get_height (GtkWidget *widget,
                            gint      *minimum_size,
                            gint      *natural_size)
 {
-  if (minimum_size)
-    *minimum_size = 0;
-
-  if (natural_size)
-    *natural_size = 0;
+  *minimum_size = 0;
+  *natural_size = 0;
 }
 
 static void