Index: trunk/BNC/src/PPP/pppClient.cpp
===================================================================
--- trunk/BNC/src/PPP/pppClient.cpp	(revision 7866)
+++ trunk/BNC/src/PPP/pppClient.cpp	(revision 7888)
@@ -282,5 +282,5 @@
       unsigned nObs        = 0;
       for (unsigned ii = 0; ii < obsVector.size(); ii++) {
-        t_pppSatObs* satObs = obsVector.at(ii);
+        const t_pppSatObs* satObs = obsVector.at(ii);
         if (satObs->prn().system() == 'R') {
           if (tLC == t_lc::dummy) {