Session: Don't process packets without sample data

[pulseview.git] / pv / session.hpp

diff --git a/pv/session.hpp b/pv/session.hpp
index 9148ba9bdcaafd8985f5b1f7c833f87d3b1e81f0..2ee31cfee5afb8ef6de44171322d1d20086e755a 100644 (file)
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -20,6 +20,7 @@
 #ifndef PULSEVIEW_PV_SESSION_HPP
 #define PULSEVIEW_PV_SESSION_HPP
 
+#include <functional>
 #include <map>
 #include <memory>
 #include <mutex>