Return FALSE if the tree is empty. (#313891, Guillaume Cottenceau)

2005-08-19  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtktreeview.c (gtk_tree_view_get_visible_range): Return
	FALSE if the tree is empty.  (#313891, Guillaume Cottenceau)

diff --git a/ChangeLog b/ChangeLog
index 39aab3af06da5753e914626110a8092e825000a9..489908ea9401e00d620d1f7b6815a6c0b46817a0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2005-08-19  Matthias Clasen  <mclasen@redhat.com>
 
+       * gtk/gtktreeview.c (gtk_tree_view_get_visible_range): Return
+       FALSE if the tree is empty.  (#313891, Guillaume Cottenceau)
+
        * gdk/x11/gdkdnd-x11.c (_gdk_drag_get_protocol_for_display) 
        (xdnd_read_actions, get_client_window_at_coords_recurse): 
        Free data returned from XGetWindowProperty. 

diff --git a/ChangeLog.pre-2-10 b/ChangeLog.pre-2-10
index 39aab3af06da5753e914626110a8092e825000a9..489908ea9401e00d620d1f7b6815a6c0b46817a0 100644 (file)
--- a/ChangeLog.pre-2-10
+++ b/ChangeLog.pre-2-10
@@ -1,5 +1,8 @@
 2005-08-19  Matthias Clasen  <mclasen@redhat.com>
 
+       * gtk/gtktreeview.c (gtk_tree_view_get_visible_range): Return
+       FALSE if the tree is empty.  (#313891, Guillaume Cottenceau)
+
        * gdk/x11/gdkdnd-x11.c (_gdk_drag_get_protocol_for_display) 
        (xdnd_read_actions, get_client_window_at_coords_recurse): 
        Free data returned from XGetWindowProperty. 

diff --git a/ChangeLog.pre-2-8 b/ChangeLog.pre-2-8
index 39aab3af06da5753e914626110a8092e825000a9..489908ea9401e00d620d1f7b6815a6c0b46817a0 100644 (file)
--- a/ChangeLog.pre-2-8
+++ b/ChangeLog.pre-2-8
@@ -1,5 +1,8 @@
 2005-08-19  Matthias Clasen  <mclasen@redhat.com>
 
+       * gtk/gtktreeview.c (gtk_tree_view_get_visible_range): Return
+       FALSE if the tree is empty.  (#313891, Guillaume Cottenceau)
+
        * gdk/x11/gdkdnd-x11.c (_gdk_drag_get_protocol_for_display) 
        (xdnd_read_actions, get_client_window_at_coords_recurse): 
        Free data returned from XGetWindowProperty. 

diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 68a99a5ba92e64f06649b0e6fb2d3b63460b1d02..2cd3d3f057c1696d494240a23079475a51618191 100644 (file)
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -11795,6 +11795,9 @@ gtk_tree_view_get_visible_range (GtkTreeView  *tree_view,
 
   g_return_val_if_fail (GTK_IS_TREE_VIEW (tree_view), FALSE);
 
+  if (!tree_view->priv->tree)
+    return FALSE;
+
   if (start_path)
     {
       _gtk_rbtree_find_offset (tree_view->priv->tree,