X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fwidgets%2Fpopuptoolbutton.h;h=b619b6fd59891fab4052383fff320239a3c5811b;hb=d01c9439ccded6e751562996b80600a8c7397693;hp=363f3dc97bc2edb332cfe92562fee4dd7de4ba1c;hpb=6a91973f74ee7360a82e107e8b2d708030498291;p=pulseview.git

diff --git a/pv/widgets/popuptoolbutton.h b/pv/widgets/popuptoolbutton.h
index 363f3dc9..b619b6fd 100644
--- a/pv/widgets/popuptoolbutton.h
+++ b/pv/widgets/popuptoolbutton.h
@@ -23,6 +23,8 @@
 
 #include "popup.h"
 
+#include <QToolButton>
+
 namespace pv {
 namespace widgets {