[empathy] Cut misinformed comment about a potential race condition.

[Travis Reitter <treitter src gnome org>]

commit df6ea1a0a3bdef9fc134bfaaa02ca3614398ca16
Author: Travis Reitter <treitter gmail com>
Date:   Wed Jul 7 19:54:58 2010 -0700

    Cut misinformed comment about a potential race condition.

 libempathy-gtk/empathy-ui-utils.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/libempathy-gtk/empathy-ui-utils.c b/libempathy-gtk/empathy-ui-utils.c
index 0b94724..9b984a7 100644
--- a/libempathy-gtk/empathy-ui-utils.c
+++ b/libempathy-gtk/empathy-ui-utils.c
@@ -583,7 +583,6 @@ avatar_file_load_contents_cb (GObject      *object,
 
 	loader = gdk_pixbuf_loader_new ();
 
-	/* XXX: this seems a bit racy, but apparently works well enough */
 	g_signal_connect (loader, "size-prepared",
 			  G_CALLBACK (pixbuf_from_avatar_size_prepared_cb),
 			  &size_data);