Better output on error

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/integration/sharepoint-2010/trunk@1451457 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/webservice/MCPermissions.cs b/webservice/MCPermissions.cs
index 9564f08..626574c 100644
--- a/webservice/MCPermissions.cs
+++ b/webservice/MCPermissions.cs
@@ -78,7 +78,7 @@
             }

             catch (Exception ex)

             {

-                EventLog.WriteEntry("MCPermissions.asmx", ex.Message);

+                EventLog.WriteEntry("MCPermissions.asmx", "Error: "+ex.Message+"; SPContext.Current.Web.Url='"+SPContext.Current.Web.Url+"'");

                 throw RaiseException(ex.Message, "1000", ex.Source);

             }