Fix #510 by disabling removal of the last decoder from the popup

[pulseview.git] / pv / widgets / decodergroupbox.hpp

diff --git a/pv/widgets/decodergroupbox.hpp b/pv/widgets/decodergroupbox.hpp
index 73bc9971b68bbf90e848569b680422467ce5232f..7554431817fab64efe98532eee591d211e152823 100644 (file)
--- a/pv/widgets/decodergroupbox.hpp
+++ b/pv/widgets/decodergroupbox.hpp
@@ -34,7 +34,8 @@ class DecoderGroupBox : public QWidget
        Q_OBJECT
 
 public:
-       DecoderGroupBox(QString title, QWidget *parent = nullptr);
+       DecoderGroupBox(QString title, QWidget *parent = nullptr,
+               bool isDeletable = true);
 
        void add_layout(QLayout *layout);