Index: /trunk/BNC/src/PPP/pppFilter.cpp
===================================================================
--- /trunk/BNC/src/PPP/pppFilter.cpp	(revision 9601)
+++ /trunk/BNC/src/PPP/pppFilter.cpp	(revision 9602)
@@ -266,17 +266,17 @@
     // Check number of observations
     // ----------------------------
-
-    if (!preProcessing &&
-        (OPT->_obsModelType == OPT->DCMcodeBias ||
-        OPT->_obsModelType == OPT->DCMphaseBias)) {
-      if (nSat < 2.0) {
-        LOG << " number of observations < 2\n";
-        return failure;
-      }
-    }
-    else {
-      if (iObs == -1) {
-        LOG << " number of observations == -1\n";
-        return failure;
+    if (!preProcessing) {
+      if (OPT->_obsModelType == OPT->DCMcodeBias ||
+          OPT->_obsModelType == OPT->DCMphaseBias)  {
+        if (nSat < 2.0) {
+          LOG << " number of observations < 2\n";
+          return failure;
+        }
+      }
+      else {
+        if (iObs == -1) {
+          LOG << " number of observations == -1\n";
+          return failure;
+        }
       }
     }