Session: Store signals_ in an unordered_set

[pulseview.git] / pv / popups / channels.cpp

diff --git a/pv/popups/channels.cpp b/pv/popups/channels.cpp
index 61a8aee071b382e9fc626a89ec08e2cda7975213..3d209e84bb15a9350cc7445966c15fbde81f3b08 100644 (file)
--- a/pv/popups/channels.cpp
+++ b/pv/popups/channels.cpp
@@ -42,6 +42,7 @@ using std::map;
 using std::mutex;
 using std::set;
 using std::shared_ptr;
+using std::unordered_set;
 using std::vector;
 
 using sigrok::Channel;
@@ -71,7 +72,7 @@ Channels::Channels(Session &session, QWidget *parent) :
        map<shared_ptr<Channel>, shared_ptr<Signal> > signal_map;
 
        shared_lock<shared_mutex> lock(session_.signals_mutex());
-       const vector< shared_ptr<Signal> > &sigs(session_.signals());
+       const unordered_set< shared_ptr<Signal> > &sigs(session_.signals());
 
        for (const shared_ptr<Signal> &sig : sigs)
                signal_map[sig->channel()] = sig;