diff -r 40a3f856b14d -r 41a7f70b3818 phoneengine/engineinfo/src/cpecallinfo.cpp
--- a/phoneengine/engineinfo/src/cpecallinfo.cpp	Thu Aug 19 09:54:27 2010 +0300
+++ b/phoneengine/engineinfo/src/cpecallinfo.cpp	Tue Aug 31 15:14:29 2010 +0300
@@ -106,7 +106,7 @@
     iDtmfPostFix = KNullDesC;
     iForwardAddressChoices = NULL;
     iCallIndex = KPEInvalidCallIndex;
-    iDoCallBackRequest = EFalse;
+    iProtocolError = KErrNotFound;
     }
 
 // ---------------------------------------------------------------------------
@@ -650,24 +650,23 @@
     {
     return iCallOrigin;
     }
-
+    
 // ---------------------------------------------------------------------------
-// Sets flag indicating if unattended transfer call back request is needed
+// Sets the protocol error of a call.
 // ---------------------------------------------------------------------------
 //
-void CPECallInfo::SetDoCallBackRequest( TBool aDoCallBack )
+void CPECallInfo::SetProtocolError( TInt aError )
     {
-    iDoCallBackRequest = aDoCallBack;
+    iProtocolError = aError;
     }
 
 // ---------------------------------------------------------------------------
-// Gets flag indicating if unattended transfer call back request is needed 
+// Returns protocol error of a call.
 // ---------------------------------------------------------------------------
 //
-TBool CPECallInfo::DoCallBackRequest() const
+TInt CPECallInfo::ProtocolError() const
     {
-    return iDoCallBackRequest;
+    return iProtocolError;
     }
-    
-   
+
 // End of File