[gtk+] Tiny typo fix.

[Murray Cumming <murrayc src gnome org>]

commit 3efc06a659c15e41fc6e7507235d04c361a60517
Author: Murray Cumming <murrayc murrayc com>
Date:   Fri Jan 28 10:10:23 2011 +0100

    Tiny typo fix.

 gtk/gtkcellrenderer.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkcellrenderer.c b/gtk/gtkcellrenderer.c
index 75270b9..3e0de75 100644
--- a/gtk/gtkcellrenderer.c
+++ b/gtk/gtkcellrenderer.c
@@ -1680,9 +1680,9 @@ gtk_cell_renderer_get_aligned_area (GtkCellRenderer      *cell,
  * @widget: a #GtkWidget, or %NULL
  * @cell_state: cell renderer state
  *
- * Translates the cell renderer state to a #GtkStateFlags,
+ * Translates the cell renderer state to #GtkStateFlags,
  * based on the cell renderer and widget sensitivity, and
- * the given #GtkCellRendererState
+ * the given #GtkCellRendererState.
  *
  * Returns: the widget state flags applying to @cell
  *