[gtk+] Add a missing end tag

[Matthias Clasen <matthiasc src gnome org>]

commit 1641e71c9a0e05311073d1eb02bffa38b8dc4b22
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jan 29 13:40:19 2011 -0500

    Add a missing end tag

 docs/reference/gtk/migrating-2to3.xml |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/docs/reference/gtk/migrating-2to3.xml b/docs/reference/gtk/migrating-2to3.xml
index f79d7b2..c60470a 100644
--- a/docs/reference/gtk/migrating-2to3.xml
+++ b/docs/reference/gtk/migrating-2to3.xml
@@ -1019,6 +1019,7 @@ gtk_arrow_draw (GtkWidget *widget,
       given the internal filter model instead of the users model.
       This oversight has been fixed in GTK+ 3; if you have handlers
       for these signals, they will likely need slight adjustments.
+    </para>
   </section>
 
   <section>