[gtk+] docs: fix typos in functions' descriptions

[David King <davidk src gnome org>]

commit 0a9901b1d2836bfba856f77b80f3d742ffc532d6
Author: JiÅÃ KlimeÅ <jklimes redhat com>
Date:   Fri Feb 10 14:58:59 2012 +0100

    docs: fix typos in functions' descriptions
    
    gtk_tree_view_set_hover_expand()
    gtk_tree_view_column_set_clickable()
    
    Signed-off-by: JiÅÃ KlimeÅ <jklimes redhat com>

 gtk/gtktreeview.c       |    2 +-
 gtk/gtktreeviewcolumn.c |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 43add54..41b8548 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -15760,7 +15760,7 @@ gtk_tree_view_get_hover_selection (GtkTreeView *tree_view)
  * @tree_view: a #GtkTreeView
  * @expand: %TRUE to enable hover selection mode
  *
- * Enables of disables the hover expansion mode of @tree_view.
+ * Enables or disables the hover expansion mode of @tree_view.
  * Hover expansion makes rows expand or collapse if the pointer 
  * moves over them.
  * 
diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index 0c735aa..6199935 100644
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -2499,8 +2499,8 @@ gtk_tree_view_column_get_expand (GtkTreeViewColumn *tree_column)
  * @tree_column: A #GtkTreeViewColumn.
  * @clickable: %TRUE if the header is active.
  * 
- * Sets the header to be active if @active is %TRUE.  When the header is active,
- * then it can take keyboard focus, and can be clicked.
+ * Sets the header to be active if @clickable is %TRUE.  When the header is
+ * active, then it can take keyboard focus, and can be clicked.
  **/
 void
 gtk_tree_view_column_set_clickable (GtkTreeViewColumn *tree_column,