Index: trunk/BNC/pppopt.cpp
===================================================================
--- trunk/BNC/pppopt.cpp	(revision 3692)
+++ trunk/BNC/pppopt.cpp	(revision 3693)
@@ -82,4 +82,5 @@
 
   if      (settings.value("pppSPP").toString() == "Post-Processing") {
+    corrSync = 0.0;
     if (corrFileName.isEmpty()) {
       pppMode = false;