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SigSession: Added signals_mutex(), and made signals() give a reference
[pulseview.git]
/
pv
/
storesession.cpp
diff --git
a/pv/storesession.cpp
b/pv/storesession.cpp
index 4de9d56dde2cc676899404a27040ab6ec88f0967..95b8da8738a33f8c808633df283b7190ea6b6d70 100644
(file)
--- a/
pv/storesession.cpp
+++ b/
pv/storesession.cpp
@@
-79,8
+79,9
@@
bool StoreSession::start()
{
set< shared_ptr<data::SignalData> > data_set =
_session.get_data();
{
set< shared_ptr<data::SignalData> > data_set =
_session.get_data();
- const vector< shared_ptr<view::Signal> > sigs =
- _session.get_signals();
+
+ lock_guard<mutex> lock(_session.signals_mutex());
+ const vector< shared_ptr<view::Signal> > &sigs(_session.signals());
// Check we have logic data
if (data_set.empty() || sigs.empty()) {
// Check we have logic data
if (data_set.empty() || sigs.empty()) {