analyzer: hide Browse button for valgrind path chooser on Windows

Change-Id: If7bf02f5ab52f3f3330a8eea0669f619130bbe2f
Task-number: QTCREATORBUG-5441
Reviewed-on: http://codereview.qt.nokia.com/1658


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Robert Löhning <robert.loehning@nokia.com>

src/plugins/valgrind/valgrindconfigwidget.cpp

@@ -64,6 +64,13 @@ ValgrindConfigWidget::ValgrindConfigWidget(ValgrindBaseSettings *settings,
     connect(m_settings, SIGNAL(valgrindExecutableChanged(QString)),
             m_ui->valgrindExeChooser, SLOT(setPath(QString)));
 
+#ifdef Q_OS_WIN
+    // FIXME: On Window we know that we don't have a local valgrind
+    // executable, so having the "Browse" button in the path chooser
+    // (which is needed for the remote executable) is confusing.
+    m_ui->valgrindExeChooser->buttonAtIndex(0)->hide();
+#endif
+
     //
     // Callgrind
     //