[gtkmm] CellArea: Fix documentation of typedef SlotForeachAlloc

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 26b9507b46e2cd66e3a2cd22dc01475ea25ce2a9
Author: Kjell Ahlstedt <kjell ahlstedt bredband net>
Date:   Tue Oct 29 19:08:54 2013 +0100

    CellArea: Fix documentation of typedef SlotForeachAlloc
    
    * gtk/src/cellarea.hg: SlotForeachAlloc: An extra '>' in the docs trapped
    doxygen 1.8.4 in an infinite loop.

 gtk/src/cellarea.hg |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/gtk/src/cellarea.hg b/gtk/src/cellarea.hg
index 19ca090..654f547 100644
--- a/gtk/src/cellarea.hg
+++ b/gtk/src/cellarea.hg
@@ -131,12 +131,11 @@ public:
 
 
   /** For instance,
-   * bool on_foreach(Gtk::CellRenderer* renderer, const Gdk::Rectangle& cell_area, const Gdk::Rectangle& 
background_area>);
+   * bool on_foreach(Gtk::CellRenderer* renderer, const Gdk::Rectangle& cell_area, const Gdk::Rectangle& 
background_area);
    *
    * @param renderer the cell renderer to operate on
-   * @param  cell_area the area allocated to the @a renderer inside the rectangle provided to foreach().
-   * @@param cell_background The background area for the @a renderer inside the background area provided to 
foreach().
-   * @param slot The slot to call for every CellRenderer.
+   * @param cell_area the area allocated to the @a renderer inside the rectangle provided to foreach().
+   * @param background_area The background area for the @a renderer inside the background area provided to 
foreach().
    * @returns true to stop iterating over cells.
    *
    * @newin{3,4}