Fix #501 by deactivating the autocompleter for the signal popup

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

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index bbabcc1b7709d62818a280d76c5f5ee887f95e4f..018b68f218fbbb3ae2bdac17c21e9c853ca23538 100644 (file)
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -63,7 +63,7 @@ Signal::Signal(pv::Session &session,
        Trace(QString::fromUtf8(channel->name().c_str())),
        session_(session),
        channel_(channel),
-       name_widget_(NULL),
+       name_widget_(nullptr),
        updating_name_widget_(false)
 {
        assert(channel_);
@@ -105,6 +105,7 @@ void Signal::populate_popup_form(QWidget *parent, QFormLayout *form)
 
        name_widget_ = new QComboBox(parent);
        name_widget_->setEditable(true);
+       name_widget_->setCompleter(0);
 
        for(unsigned int i = 0; i < countof(ChannelNames); i++)
                name_widget_->insertItem(i, ChannelNames[i]);