[ekiga] Blacklist NSE

[Eugen Dedu <ededu src gnome org>]

commit a816017a6de6e4cda2fb95c99af2921b915b41b8
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Tue Jan 24 10:02:09 2012 +0100

    Blacklist NSE
    
    Fixes very probably bug #600268.

 lib/engine/components/opal/opal-call-manager.cpp |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/lib/engine/components/opal/opal-call-manager.cpp b/lib/engine/components/opal/opal-call-manager.cpp
index b3c54d0..9ece1ac 100644
--- a/lib/engine/components/opal/opal-call-manager.cpp
+++ b/lib/engine/components/opal/opal-call-manager.cpp
@@ -433,6 +433,10 @@ void CallManager::set_codecs (Ekiga::CodecList & _codecs)
   mask += "MSRP";
   mask += "SIP-IM";
 
+  // Blacklist NSE, since it is unused in ekiga and might create
+  // problems with some registrars (such as Eutelia)
+  mask += "NamedSignalEvent";
+
   // Update the OpalManager
   SetMediaFormatMask (mask);
   SetMediaFormatOrder (order);