[gedit-plugins] Ref the window.

[Ignacio Casal Quinteiro <icq src gnome org>]

commit d0475cf2dc59d6ad6f35760cd3a6de10cf3f0871
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Thu Jul 29 22:38:08 2010 +0200

    Ref the window.
    
    We are disposing the window, so when we get it in the view activatable
    we must ref it.

 .../wordcompletion/gedit-word-completion-plugin.c  |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/plugins/wordcompletion/gedit-word-completion-plugin.c b/plugins/wordcompletion/gedit-word-completion-plugin.c
index 80f5e8c..bb29a65 100644
--- a/plugins/wordcompletion/gedit-word-completion-plugin.c
+++ b/plugins/wordcompletion/gedit-word-completion-plugin.c
@@ -176,6 +176,9 @@ gedit_word_completion_view_activate (GeditViewActivatable *activatable)
 
 	priv->window = GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (priv->view)));
 
+	/* We are disposing the window */
+	g_object_ref (priv->window);
+
 	completion = gtk_source_view_get_completion (GTK_SOURCE_VIEW (priv->view));
 	buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->view));