Added proof of concept start/stop support

[pulseview.git] / pv / logicdatasnapshot.h

diff --git a/pv/logicdatasnapshot.h b/pv/logicdatasnapshot.h
index 8e494bedccc916d64f883363a59f7e2c1f0ccaf0..2a18835fe01eb441b98f2314276b67bca898e20b 100644 (file)
--- a/pv/logicdatasnapshot.h
+++ b/pv/logicdatasnapshot.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef PULSEVIEW_PV_LOGICDATASNAPSHOT_H
+#define PULSEVIEW_PV_LOGICDATASNAPSHOT_H
+
 #include "datasnapshot.h"
 
 #include <utility>
@@ -99,3 +102,5 @@ private:
 };
 
 } // namespace pv
+
+#endif // PULSEVIEW_PV_LOGICDATASNAPSHOT_H