2 files changed, 5 insertions, 5 deletions
diff --git a/gui/ecp5/mainwindow.cc b/gui/ecp5/mainwindow.cc
index 913c2520..b06e10e9 100644
--- a/gui/ecp5/mainwindow.cc
+++ b/gui/ecp5/mainwindow.cc
@@ -30,8 +30,8 @@ static void initMainResource() { Q_INIT_RESOURCE(nextpnr); }
 
 NEXTPNR_NAMESPACE_BEGIN
 
-MainWindow::MainWindow(std::unique_ptr<Context> context, ArchArgs args, QWidget *parent)
-        : BaseMainWindow(std::move(context), args, parent)
+MainWindow::MainWindow(std::unique_ptr<Context> context, CommandHandler *handler, QWidget *parent)
+        : BaseMainWindow(std::move(context), handler, parent)
 {
     initMainResource();
 
@@ -47,7 +47,7 @@ MainWindow::~MainWindow() {}
 
 void MainWindow::newContext(Context *ctx)
 {
-    std::string title = "nextpnr-ecp5 - " + ctx->getChipName() + " ( " + chipArgs.package + " )";
+    std::string title = "nextpnr-ecp5 - " + ctx->getChipName() + " ( " + ctx->archArgs().package + " )";
     setWindowTitle(title.c_str());
 }
 
@@ -113,7 +113,7 @@ void MainWindow::new_proj()
     bool ok;
     QString item = QInputDialog::getItem(this, "Select new context", "Chip:", arch.keys(), 0, false, &ok);
     if (ok && !item.isEmpty()) {
-
+        ArchArgs chipArgs;
         chipArgs.type = (ArchArgs::ArchArgsTypes)arch.value(item);
 
         QString package = QInputDialog::getItem(this, "Select package", "Package:", getSupportedPackages(chipArgs.type),
diff --git a/gui/ecp5/mainwindow.h b/gui/ecp5/mainwindow.h
index 65493fbc..e60fc5b0 100644
--- a/gui/ecp5/mainwindow.h
+++ b/gui/ecp5/mainwindow.h
@@ -29,7 +29,7 @@ class MainWindow : public BaseMainWindow
     Q_OBJECT
 
   public:
-    explicit MainWindow(std::unique_ptr<Context> context, ArchArgs args, QWidget *parent = 0);
+    explicit MainWindow(std::unique_ptr<Context> context, CommandHandler *handler, QWidget *parent = 0);
     virtual ~MainWindow();
 
   public: