Session: Add error messages

[pulseview.git] / pv / session.cpp

diff --git a/pv/session.cpp b/pv/session.cpp
index ca72e9b0d670fed6a14da47d4c7c2ce79946c078..a9bb554efd08a34e14b3375955b0ee6679ae31ea 100644 (file)
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -352,8 +352,7 @@ void Session::select_device(shared_ptr<devices::Device> device)
                else
                        set_default_device();
        } catch (const QString &e) {
-               main_bar_->session_error(tr("Failed to Select Device"),
-                       tr("Failed to Select Device"));
+               main_bar_->session_error(tr("Failed to select device"), e);
        }
 }
 
@@ -401,6 +400,7 @@ void Session::set_device(shared_ptr<devices::Device> device)
                device_->open();
        } catch (const QString &e) {
                device_.reset();
+               main_bar_->session_error(tr("Failed to open device"), e);
        }
 
        if (device_) {
@@ -426,7 +426,7 @@ void Session::set_default_device()
        // Try and find the demo device and select that by default
        const auto iter = find_if(devices.begin(), devices.end(),
                [] (const shared_ptr<devices::HardwareDevice> &d) {
-                       return d->hardware_device()->driver()->name() == "demo";        });
+                       return d->hardware_device()->driver()->name() == "demo"; });
        set_device((iter == devices.end()) ? devices.front() : *iter);
 }