add append function

2021-11-02 19:05:35 -07:00 · 2021-11-02 19:05:35 -07:00 · ee3b53bfb5
commit ee3b53bfb5
parent 37eba3008f
5 changed files with 79 additions and 3 deletions
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@ -98,7 +98,7 @@ fn main() {
                return
            },
            Err(err) => {
-                println!("Prompt error: {:?}", err);
+                eprintln!("Prompt error: {:?}", err);
                break
            }
        }