add an icon for Debug logfile -> Open in the RPC console / add a missing comment in rpcconsole.h

src/qt/rpcconsole.cpp

@@ -109,7 +109,9 @@ RPCConsole::RPCConsole(QWidget *parent) :
 {
     ui->setupUi(this);
 
-#ifndef WIN32
+#ifdef WIN32
+    ui->openDebugLogfileButton->setIcon(QIcon(":/icons/export"));
+#else
     // Show Debug logfile label and Open button only for Windows
     ui->labelDebugLogfile->setVisible(false);
     ui->openDebugLogfileButton->setVisible(false);

src/qt/rpcconsole.h

@@ -33,6 +33,7 @@ protected:
 private slots:
     void on_lineEdit_returnPressed();
     void on_tabWidget_currentChanged(int index);
+    /** open the debug.log from the current datadir */
     void on_openDebugLogfileButton_clicked();
 
 public slots: