X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fsignal.cpp;h=47e91f4b9a67f9a904d0b059e3da5cee543a35ab;hp=57d788343e2c429471af950597655c471226a2eb;hb=f1626bb80080435e306c9a6c5d6ff20dd6dc9e57;hpb=4b5782e1c7b6fec1f9c4ff2ba6f282cadecd70cd

diff --git a/pv/view/signal.cpp b/pv/view/signal.cpp
index 57d78834..47e91f4b 100644
--- a/pv/view/signal.cpp
+++ b/pv/view/signal.cpp
@@ -35,6 +35,7 @@
 #include "view.hpp"
 
 using std::shared_ptr;
+using std::make_shared;
 
 using sigrok::Channel;
 
@@ -63,7 +64,8 @@ Signal::Signal(pv::Session &session,
 	Trace(QString::fromUtf8(channel->name().c_str())),
 	session_(session),
 	channel_(channel),
-	items_(),
+	scale_handle_(make_shared<SignalScaleHandle>(*this)),
+	items_({scale_handle_}),
 	name_widget_(nullptr),
 	updating_name_widget_(false)
 {