diff --git a/qmap/mainwindow.cpp b/qmap/mainwindow.cpp
index 774b58cfe..17f17e755 100644
--- a/qmap/mainwindow.cpp
+++ b/qmap/mainwindow.cpp
@@ -916,16 +916,16 @@ void MainWindow::decode()                                       //decode()
   decodes_.ncand=0;
   decodes_.nQDecoderDone=0;
 
-  QString saveFileName="NoSave";
+  m_saveFileName="NoSave";
   if(!m_diskData) {
     QDateTime t = QDateTime::currentDateTimeUtc();
     m_dateTime=t.toString("yyMMdd_hhmm");
     QDir dir(m_saveDir);
     if (!dir.exists()) dir.mkpath(".");
-    saveFileName=m_saveDir + "/" + m_dateTime + ".qm";
+    m_saveFileName=m_saveDir + "/" + m_dateTime + ".qm";
   }
 
-//  qDebug() << "aa" << m_n60 << datcom_.nhsym << m_revision << saveFileName;
+//  qDebug() << "aa" << m_n60 << datcom_.nhsym << m_revision << m_saveFileName;
 
   //No need to call decoder for first half, if we transmitted in the first half:
   if((datcom_.nhsym<=200) and (m_nTx30a>5)) return;
@@ -933,10 +933,10 @@ void MainWindow::decode()                                       //decode()
   //No need to call decoder in second half, if we transmitted in that half:
   if((datcom_.nhsym>200) and (m_nTx30b>5)) return;
 
-  int len1=saveFileName.length();
+  int len1=m_saveFileName.length();
   int len2=m_revision.length();
   watcher3.setFuture(QtConcurrent::run (std::bind (q65c_,
-          saveFileName.toLatin1().constData(),
+          m_saveFileName.toLatin1().constData(),
           m_revision.toLatin1().constData(), len1, len2)));
   decodeBusy(true);
 }
diff --git a/qmap/mainwindow.h b/qmap/mainwindow.h
index 2b3c82047..f4a7c5bbf 100644
--- a/qmap/mainwindow.h
+++ b/qmap/mainwindow.h
@@ -171,6 +171,7 @@ private:
   QString m_mode;
   QString m_UTC0="";
   QString m_revision;
+  QString m_saveFileName;
 
   QDateTime m_dateTimeSeqStart;        //Nominal start time of Rx sequence about to be decoded
   QHash<QString,bool> m_worked;