Use a generic approach when adding the "close on enter" hook for popups

[pulseview.git] / pv / view / trace.cpp

diff --git a/pv/view/trace.cpp b/pv/view/trace.cpp
index d3e7f0147b87df6adfd843ec174bca82ea96c3df..7aa199c6ec1ca89acd3cbff98c247f755ae5fe95 100644 (file)
--- a/pv/view/trace.cpp
+++ b/pv/view/trace.cpp
@@ -25,6 +25,7 @@
 
 #include <QApplication>
 #include <QFormLayout>
+#include <QKeyEvent>
 #include <QLineEdit>
 
 #include "trace.h"