Index: trunk/BNC/rnxnavfile.cpp
===================================================================
--- trunk/BNC/rnxnavfile.cpp	(revision 3662)
+++ trunk/BNC/rnxnavfile.cpp	(revision 3663)
@@ -119,8 +119,8 @@
     else {
       if (glonass()) {
-        prn = 'R' + QString("%1").arg(hlp.at(0).toInt(), 2, QChar('0'));
+        prn = QString("R%1").arg(hlp.at(0).toInt(), 2, QChar('0'));
       }
       else {
-        prn = 'G' + QString("%1").arg(hlp.at(0).toInt(), 2, QChar('0'));
+        prn = QString("G%1").arg(hlp.at(0).toInt(), 2, QChar('0'));
       }
     }