Session: Removed signals_mutex(), and made signals() return a copy not a reference

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

diff --git a/pv/popups/channels.cpp b/pv/popups/channels.cpp
index 3cf2ff40ae2591333519367bb03b9cc6e70a3a95..ea5f5fbed8d10c91c61dc1d39cca1826030ab81b 100644 (file)
--- a/pv/popups/channels.cpp
+++ b/pv/popups/channels.cpp
@@ -75,8 +75,7 @@ Channels::Channels(Session &session, QWidget *parent) :
        // Collect a set of signals
        map<shared_ptr<Channel>, shared_ptr<Signal> > signal_map;
 
-       shared_lock<shared_mutex> lock(session_.signals_mutex());
-       const unordered_set< 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;