src/main.rs

@@ -56,7 +56,8 @@ fn execute_build(args: &BuildArgs, dry_run: bool, print_config: bool) -> Result<
                 "Installing Chromium app '{}' for URL: {}",
                 args.name, args.url
             );
-            let temp_icon = tempdir()?.path().join("icon.png");
+            let dir = tempdir().context("Failed to create temporary directory for building")?;
+            let temp_icon = dir.path().join("icon.png");
             icon::fetch_or_create_icon(&args.url, args.icon.as_ref(), &temp_icon)?;
             install::install_chromium_app(args, &temp_icon)?;
             app::write_app_config_from_args(args)?;