Hide the configure device button when the popup would be empty

[pulseview.git] / pv / toolbars / samplingbar.h

diff --git a/pv/toolbars/samplingbar.h b/pv/toolbars/samplingbar.h
index d2b3ad50aa035a57a208c845086120a99603d05d..9f6ceb21fd20cb2b23f3f4b08b74f2a1f32d6a57 100644 (file)
--- a/pv/toolbars/samplingbar.h
+++ b/pv/toolbars/samplingbar.h
@@ -83,6 +83,7 @@ private:
        bool _updating_device_selector;
 
        pv::widgets::PopupToolButton _configure_button;
+       QAction *_configure_button_action;
 
        pv::widgets::PopupToolButton _probes_button;
        pv::popups::Probes _probes_popup;