refactor: adjust repl (#30)

- abandon .copy
- rename .multiple => .editor
- if command successed, do not output `Done`
- if command failed, output `Error: <error message>`

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main.rs b/src/main.rs
index 8f7b1a2..f1ae303 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -69,7 +69,7 @@ fn start_directive(client: ChatGptClient, config: SharedConfig, input: &str) ->
     let output = output.trim();
     if config.borrow().highlight && stdout().is_terminal() {
         let mut markdown_render = MarkdownRender::new();
-        markdown_render.render(output);
+        println!("{}", markdown_render.render(output))
     } else {
         println!("{output}");
     }