Index: /trunk/BNC/src/combination/bnccomb.cpp
===================================================================
--- /trunk/BNC/src/combination/bnccomb.cpp	(revision 9694)
+++ /trunk/BNC/src/combination/bnccomb.cpp	(revision 9695)
@@ -281,5 +281,5 @@
     _antex = new bncAntex();
     if (_antex->readFile(antexFileName) != success) {
-      emit newMessage("wrong ANTEX file", true);
+      emit newMessage("bncCmb: wrong ANTEX file", true);
       delete _antex;
       _antex = 0;
@@ -295,5 +295,5 @@
     _bsx = new bncBiasSnx();
     if (_bsx->readFile(bsxFileName) != success) {
-      emit newMessage("wrong Bias SINEX file", true);
+      emit newMessage("bncComb: wrong Bias SINEX file", true);
       delete _bsx;
       _bsx = 0;
@@ -301,6 +301,6 @@
   }
   if (_bsx) {
-    int ms = 6.0 * 3600 * 1000.0;
-    QTimer::singleShot(ms, this, SLOT(slotReadBiasSnxFile()));
+    _ms = 6.0 * 3600 * 1000.0;
+    QTimer::singleShot(_ms, this, SLOT(slotReadBiasSnxFile()));
   }
 
@@ -346,18 +346,22 @@
   bncSettings settings;
   QString bsxFileName = settings.value("cmbBsxFile").toString();
-  if (!bsxFileName.isEmpty()) {
+
+  if (bsxFileName.isEmpty()) {
+    emit newMessage("bncComb: no Bias SINEX file specified", true);
+    return;
+  }
+  if (!_bsx) {
     _bsx = new bncBiasSnx();
   }
-
   if (_bsx->readFile(bsxFileName) != success) {
-    emit newMessage("wrong Bias SINEX file", true);
+    emit newMessage("bncComb: wrong Bias SINEX file", true);
     delete _bsx;
     _bsx = 0;
   }
-//#ifdef BNC_DEBUG_CMB
   else {
-    emit newMessage("Successfully read Bias SINEX file", true);
-  }
-//#endif
+    emit newMessage("bncComb: successfully read Bias SINEX file", true);
+  }
+  
+  QTimer::singleShot(_ms, this, SLOT(slotReadBiasSnxFile()));
 }
 
Index: /trunk/BNC/src/combination/bnccomb.h
===================================================================
--- /trunk/BNC/src/combination/bnccomb.h	(revision 9694)
+++ /trunk/BNC/src/combination/bnccomb.h	(revision 9695)
@@ -224,4 +224,5 @@
   e_method                                   _method;
   int                                        _cmbSampl;
+  int                                        _ms;
   QString                                    _cmbRefAttributes;
   QMap<QString, QMap<t_prn, t_orbCorr> >     _orbCorrections;