gtk+ r20219 - in trunk: . gtk

[kristian svn gnome org]

Author: kristian
Date: Wed May 28 14:47:50 2008
New Revision: 20219
URL: http://svn.gnome.org/viewvc/gtk+?rev=20219&view=rev

Log:
2008-05-28  Kristian Rietveld  <kris imendio com>

	Bug 449625 - crash in gtk_tree_view_real_move_cursor at
	gtktreeview.c:9641

	* gtk/gtktreeview.c (gtk_tree_view_move_cursor_page_up_down):
	cursor_offset *must* be larger than background height of the cursor
	node, not just equal otherwise there is no guarantee there is a next
	node.



Modified:
   trunk/ChangeLog
   trunk/gtk/gtktreeview.c

Modified: trunk/gtk/gtktreeview.c
==============================================================================
--- trunk/gtk/gtktreeview.c	(original)
+++ trunk/gtk/gtktreeview.c	Wed May 28 14:47:50 2008
@@ -9748,7 +9748,7 @@
     _gtk_rbtree_find_offset (tree_view->priv->tree, y,
 			     &cursor_tree, &cursor_node);
 
-  if (tree_view->priv->cursor_offset >= BACKGROUND_HEIGHT (cursor_node))
+  if (tree_view->priv->cursor_offset > BACKGROUND_HEIGHT (cursor_node))
     {
       _gtk_rbtree_next_full (cursor_tree, cursor_node,
 			     &cursor_tree, &cursor_node);