X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fbinding%2Fdevice.cpp;h=df83f082e355d1c1ecc3c106d4055075cd9123b4;hb=929b9b19c6a4ca673696c7cabca823acf542d182;hp=20082db2f7a949666151fc01e006d7408f7fb3ab;hpb=9f95aad19f36715c46bc9f2d7e8b149358034a7a;p=pulseview.git

diff --git a/pv/binding/device.cpp b/pv/binding/device.cpp
index 20082db2..df83f082 100644
--- a/pv/binding/device.cpp
+++ b/pv/binding/device.cpp
@@ -32,7 +32,6 @@
 using boost::optional;
 
 using std::function;
-using std::make_pair;
 using std::pair;
 using std::set;
 using std::shared_ptr;
@@ -69,7 +68,7 @@ Device::Device(shared_ptr<sigrok::Configurable> configurable) :
 		string name_str;
 		try {
 			name_str = key->description();
-		} catch (Error e) {
+		} catch (Error& e) {
 			name_str = key->name();
 		}
 
@@ -157,7 +156,7 @@ void Device::bind_enum(const QString &name, const QString &desc,
 
 		vector< pair<Glib::VariantBase, QString> > values;
 		while ((iter.next_value(gvar)))
-			values.push_back(make_pair(gvar, printer(gvar)));
+			values.emplace_back(gvar, printer(gvar));
 
 		properties_.push_back(shared_ptr<Property>(new Enum(name, desc, values,
 			getter, setter)));