Index: trunk/BNC/bncapp.cpp
===================================================================
--- trunk/BNC/bncapp.cpp	(revision 150)
+++ trunk/BNC/bncapp.cpp	(revision 151)
@@ -21,4 +21,5 @@
 
 #include "bncapp.h" 
+#include "bncutils.h" 
 
 using namespace std;
@@ -52,4 +53,5 @@
     QString logFileName = settings.value("logFile").toString();
     if ( !logFileName.isEmpty() ) {
+      expandEnvVar(logFileName);
       _logFile = new QFile(logFileName);
       _logFile->open(QIODevice::WriteOnly);
Index: trunk/BNC/bncapp.h
===================================================================
--- trunk/BNC/bncapp.h	(revision 150)
+++ trunk/BNC/bncapp.h	(revision 151)
@@ -17,4 +17,5 @@
     QFile*       _logFile;
     QTextStream* _logStream;
+    int          _logFileFlag;
 };
 #endif