[gtkmm] Gtk::TreeView::unset_rows_drag_dest(): Fix the documentation

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 352ffaf039f199bf8c29d01d1dc7c7c1014ea052
Author: Kjell Ahlstedt <kjell ahlstedt bredband net>
Date:   Sun May 1 19:23:10 2016 +0200

    Gtk::TreeView::unset_rows_drag_dest(): Fix the documentation

 gtk/src/treeview.hg |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gtk/src/treeview.hg b/gtk/src/treeview.hg
index b795e54..67793e4 100644
--- a/gtk/src/treeview.hg
+++ b/gtk/src/treeview.hg
@@ -599,9 +599,9 @@ _DEPRECATE_IFDEF_END
   void enable_model_drag_dest(const std::vector<TargetEntry>& targets, Gdk::DragAction actions = 
Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
 
   /** Turns the TreeView into a drop destination for automatic DND.  This uses the default
-    *  "GTK_TREE_MODEL_ROW" target, which the TreeView can handle automatically.
-    *
-    * @param actions The bitmask of possible actions for a drag from this widget.
+   *  "GTK_TREE_MODEL_ROW" target, which the TreeView can handle automatically.
+   *
+   * @param actions The bitmask of possible actions for a drag from this widget.
    */
   void enable_model_drag_dest(Gdk::DragAction actions = Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
 
@@ -609,7 +609,7 @@ _DEPRECATE_IFDEF_END
    */
   _WRAP_METHOD(void unset_rows_drag_source(), gtk_tree_view_unset_rows_drag_source)
 
-  /** Undoes the effect of enable_model_drag_source()
+  /** Undoes the effect of enable_model_drag_dest()
    */
   _WRAP_METHOD(void unset_rows_drag_dest(), gtk_tree_view_unset_rows_drag_dest)