refactor: NO_COLOR, highlight and render_error (#915)

- If NO_COLOR is enabled, AIChat will not output any ANSI color codes.
- `config.highlight` will only affect rendering markdown
- improve rendering error

1 files changed, 1 insertions, 1 deletions

diff --git a/src/repl/mod.rs b/src/repl/mod.rs
index 5a99ae9..a7b2573 100644
--- a/src/repl/mod.rs
+++ b/src/repl/mod.rs
@@ -211,7 +211,7 @@ impl Repl {
                             }
                         }
                         Err(err) => {
-                            render_error(err, self.config.read().highlight);
+                            render_error(err);
                             println!()
                         }
                     }