Fix segfault in connect device dialog

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

diff --git a/pv/toolbars/samplingbar.h b/pv/toolbars/samplingbar.h
index 039e4e41192e781dc4ddeff35503928c84d2b043..806a79a6c57547626d6175a9ec6c8ab0ba5fcecb 100644 (file)
--- a/pv/toolbars/samplingbar.h
+++ b/pv/toolbars/samplingbar.h
@@ -80,6 +80,7 @@ private:
        SigSession &_session;
 
        QComboBox _device_selector;
+       bool _updating_device_selector;
 
        pv::widgets::PopupToolButton _configure_button;
        pv::widgets::PopupToolButton _probes_button;