Check for NULL children, #97913.

2002-11-07  Anders Carlsson  <andersca@gnu.org>

	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
	Check for NULL children, #97913.

ChangeLog

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

ChangeLog.pre-2-10

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

ChangeLog.pre-2-2

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

ChangeLog.pre-2-4

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

ChangeLog.pre-2-6

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

ChangeLog.pre-2-8

+2002-11-07  Anders Carlsson  <andersca@gnu.org>
+
+	* gtk/gtkhpaned.c: (gtk_hpaned_size_allocate):
+	* gtk/gtkvpaned.c: (gtk_vpaned_size_allocate):
+	Check for NULL children, #97913.
+	
 Thu Nov  7 14:24:45 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* gtk/gtkhandlebox.c: Add a snap_edge_set property to

gtk/gtkhpaned.c

@@ -212,9 +212,11 @@ gtk_hpaned_size_allocate (GtkWidget     *widget,
 
       if (GTK_WIDGET_REALIZED (widget))      
 	gdk_window_hide (paned->handle);
-	  
-      gtk_widget_set_child_visible (paned->child1, TRUE);
-      gtk_widget_set_child_visible (paned->child2, TRUE);
+
+      if (paned->child1)
+	gtk_widget_set_child_visible (paned->child1, TRUE);
+      if (paned->child2)
+	gtk_widget_set_child_visible (paned->child2, TRUE);
 
       child_allocation.x = widget->allocation.x + border_width;
       child_allocation.y = widget->allocation.y + border_width;

gtk/gtkvpaned.c

@@ -212,9 +212,11 @@ gtk_vpaned_size_allocate (GtkWidget     *widget,
 
       if (GTK_WIDGET_REALIZED (widget))      
 	gdk_window_hide (paned->handle);
-	  
-      gtk_widget_set_child_visible (paned->child1, TRUE);
-      gtk_widget_set_child_visible (paned->child2, TRUE);
+
+      if (paned->child1)
+	gtk_widget_set_child_visible (paned->child1, TRUE);
+      if (paned->child2)
+	gtk_widget_set_child_visible (paned->child2, TRUE);
 
       child_allocation.x = widget->allocation.x + border_width;
       child_allocation.y = widget->allocation.y + border_width;