[gtk+/treeview-refactor] Fixing gtk_cell_area_box_focus().

[Tristan Van Berkom <tvb src gnome org>]

commit 1d3961b34258a7a8c97ca12993220554369fccb1
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Sat Dec 4 21:49:44 2010 +0900

    Fixing gtk_cell_area_box_focus().
    
    the ->focus() method was getting mixed up when more than
    one cell was in the same group (not aligned), added the
    proper check to break out of the loop on time.

 gtk/gtkcellareabox.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkcellareabox.c b/gtk/gtkcellareabox.c
index e24119a..e69a323 100644
--- a/gtk/gtkcellareabox.c
+++ b/gtk/gtkcellareabox.c
@@ -1967,7 +1967,7 @@ gtk_cell_area_box_focus (GtkCellArea      *area,
 	  CellGroup *group = &g_array_index (priv->groups, CellGroup, i);
 	  
 	  for (list = (cycle == FOCUS_NEXT) ? g_list_first (group->cells) : g_list_last (group->cells); 
-	       list; list = (cycle == FOCUS_NEXT) ? list->next : list->prev)
+	       cycled_focus == FALSE && list; list = (cycle == FOCUS_NEXT) ? list->next : list->prev)
 	    {
 	      CellInfo *info = list->data;