[empathy/gnome-2-34: 44/60] auth-factory: add a comment as to why we're also an approver

[Jonny Lamb <jonnylamb src gnome org>]

commit fbcf062fd6e64122fe5727a8765585b0b68c1805
Author: Jonny Lamb <jonnylamb gnome org>
Date:   Tue Dec 14 16:31:57 2010 +0000

    auth-factory: add a comment as to why we're also an approver
    
    Signed-off-by: Jonny Lamb <jonnylamb gnome org>

 libempathy/empathy-auth-factory.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/libempathy/empathy-auth-factory.c b/libempathy/empathy-auth-factory.c
index 59c256e..443962a 100644
--- a/libempathy/empathy-auth-factory.c
+++ b/libempathy/empathy-auth-factory.c
@@ -475,6 +475,12 @@ empathy_auth_factory_constructed (GObject *obj)
           G_TYPE_STRING, TP_IFACE_CHANNEL_INTERFACE_SASL_AUTHENTICATION,
           NULL));
 
+  /* We are also an observer so that we can see new auth channels
+   * popping up and if we have the password already saved to one
+   * account where an auth channel has just appeared we can call
+   * Claim() on the CDO so the approver won't get it, which makes
+   * sense. */
+
   tp_base_client_take_observer_filter (client, tp_asv_new (
           /* ChannelType */
           TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,