X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fviews%2Ftrace%2Fanalogsignal.cpp;h=d8dbf6f1a08222fe71c1ed047316e3644d05dfd1;hp=1c0f0efa778ec5979ac199f92a4eb2823cfb9625;hb=bc4b9ccfc78d9d0987525360fa6d93bed681951a;hpb=1ae18301848d741a7a17888af9e1b10171a6ccc4

diff --git a/pv/views/trace/analogsignal.cpp b/pv/views/trace/analogsignal.cpp
index 1c0f0ef..d8dbf6f 100644
--- a/pv/views/trace/analogsignal.cpp
+++ b/pv/views/trace/analogsignal.cpp
@@ -1000,7 +1000,7 @@ void AnalogSignal::populate_popup_form(QWidget *parent, QFormLayout *form)
 
     connect(conv_threshold_cb_, SIGNAL(currentIndexChanged(int)),
             this, SLOT(on_conv_threshold_changed(int)));
-    connect(conv_threshold_cb_, SIGNAL(editTextChanged(const QString)),
+    connect(conv_threshold_cb_, SIGNAL(editTextChanged(const QString&)),
             this, SLOT(on_conv_threshold_changed()));  // index will be -1
 
 	// Add the display type dropdown