Fix random clazy warnings

[pulseview.git] / pv / storesession.cpp

diff --git a/pv/storesession.cpp b/pv/storesession.cpp
index 494f2db3b91e7b8fe34ea1cfa56471f5ba4a8fc5..ee1a3a03f096cf5c55d3a0ce16ea3f3c85496669 100644 (file)
--- a/pv/storesession.cpp
+++ b/pv/storesession.cpp
@@ -97,7 +97,7 @@ bool StoreSession::start()
        vector< shared_ptr<data::SignalBase> > achannel_list;
        vector< shared_ptr<data::AnalogSegment> > asegment_list;
 
-       for (shared_ptr<data::SignalBase> signal : sigs) {
+       for (const shared_ptr<data::SignalBase>& signal : sigs) {
                if (!signal->enabled())
                        continue;
 
@@ -182,7 +182,7 @@ bool StoreSession::start()
                        {{ConfigKey::SAMPLERATE, Glib::Variant<guint64>::create(
                                any_segment->samplerate())}});
                output_->receive(meta);
-       } catch (Error error) {
+       } catch (Error& error) {
                error_ = tr("Error while saving: ") + error.what();
                return false;
        }
@@ -276,7 +276,7 @@ void StoreSession::store_proc(vector< shared_ptr<data::SignalBase> > achannel_li
 
                                delete[] ldata;
                        }
-               } catch (Error error) {
+               } catch (Error& error) {
                        error_ = tr("Error while saving: ") + error.what();
                        break;
                }