From a76e97df64a38123d4a23432ca43815a394cce00 Mon Sep 17 00:00:00 2001 From: creator1creeper1 Date: Fri, 7 Jan 2022 15:04:49 +0100 Subject: [PATCH] PDFViewer: Propagate errors using try_set_main_widget in main --- Userland/Applications/PDFViewer/main.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Userland/Applications/PDFViewer/main.cpp b/Userland/Applications/PDFViewer/main.cpp index 44bdafbc3a..5a866cbf85 100644 --- a/Userland/Applications/PDFViewer/main.cpp +++ b/Userland/Applications/PDFViewer/main.cpp @@ -30,9 +30,9 @@ ErrorOr serenity_main(Main::Arguments arguments) TRY(Core::System::unveil("/tmp/portal/filesystemaccess", "rw")); TRY(Core::System::unveil(nullptr, nullptr)); - auto& pdf_viewer_widget = window->set_main_widget(); + auto pdf_viewer_widget = TRY(window->try_set_main_widget()); - pdf_viewer_widget.initialize_menubar(*window); + pdf_viewer_widget->initialize_menubar(*window); window->show(); window->set_icon(app_icon.bitmap_for_size(16)); @@ -45,7 +45,7 @@ ErrorOr serenity_main(Main::Arguments arguments) GUI::MessageBox::show_error(window, String::formatted("Opening \"{}\" failed: {}", *response.chosen_file, strerror(response.error))); return 1; } - pdf_viewer_widget.open_file(*response.fd, *response.chosen_file); + pdf_viewer_widget->open_file(*response.fd, *response.chosen_file); } return app->exec();