[cluttermm] Corrected SlotAlphaFunc documentation.

[Chris Kühl <chriskuehl src gnome org>]

commit 31b24a8a6c9c8c9d41172b23a6af81aeab12e860
Author: Chris Kühl <chrisk openismus com>
Date:   Fri Sep 10 15:00:58 2010 +0200

    Corrected SlotAlphaFunc documentation.
    
    	* clutter/src/action.hg: Whitespace.
    	* clutter/src/alpha.hg: Corrected SlotAlphaFunc documentation.
    	* clutter/src/behaviour.ccg: Whitespace

 clutter/src/action.hg     |    2 +-
 clutter/src/alpha.hg      |    4 ++--
 clutter/src/behaviour.ccg |    1 -
 3 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/clutter/src/action.hg b/clutter/src/action.hg
index 6571cb4..38dae2a 100644
--- a/clutter/src/action.hg
+++ b/clutter/src/action.hg
@@ -17,7 +17,7 @@
 
 #include <glibmm/object.h>
 #include <cluttermm/actor-meta.h>
- 
+
 _DEFS(cluttermm,clutter)
 _PINCLUDE(cluttermm/private/actor-meta_p.h)
 
diff --git a/clutter/src/alpha.hg b/clutter/src/alpha.hg
index 8213901..9dbe609 100644
--- a/clutter/src/alpha.hg
+++ b/clutter/src/alpha.hg
@@ -18,7 +18,7 @@
 #include <glibmm/object.h>
 #include <cluttermm/timeline.h>
 #include <clutter/clutter.h>
- 
+
 _DEFS(cluttermm,clutter)
 _PINCLUDE(glibmm/private/object_p.h)
 
@@ -32,7 +32,7 @@ class Alpha : public Glib::Object
 
 public:
   /** For instance,
-   * guint32 on_alpha(const Glib::RefPtr<Alpha>& alpha);
+   * double on_alpha(const Glib::RefPtr<Alpha>& alpha);
    */
   typedef sigc::slot<double, const Glib::RefPtr<Alpha>&> SlotAlphaFunc;
 
diff --git a/clutter/src/behaviour.ccg b/clutter/src/behaviour.ccg
index a438e57..14c7540 100644
--- a/clutter/src/behaviour.ccg
+++ b/clutter/src/behaviour.ccg
@@ -78,6 +78,5 @@ std::vector<Glib::RefPtr<const Actor> > Behaviour::get_actors() const
   return actorVec;
 }
 
-
 } //namespace Clutter