1 files changed, 1 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs
index a8fbcf2..d6883d5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -139,7 +139,7 @@ fn main() {
            let readline = rl.readline("> ");
            match readline {
                Ok(line) => {
-                    rl.add_history_entry(line.as_ref());
+                    rl.add_history_entry(line.as_str());
                    let evaled = eval_math_expression(&line[..]);
                    match evaled {
                        Ok(ans) => pprint(ans),

diff --git a/src/main.rs b/src/main.rs index a8fbcf2..d6883d5 100644 --- a/src/main.rs +++ b/src/main.rs
@@ -139,7 +139,7 @@ fn main() {
139	let readline = rl.readline("> ");	139	let readline = rl.readline("> ");
140	match readline {	140	match readline {
141	Ok(line) => {	141	Ok(line) => {
142	rl.add_history_entry(line.as_ref());	142	rl.add_history_entry(line.as_str());
143	let evaled = eval_math_expression(&line[..]);	143	let evaled = eval_math_expression(&line[..]);
144	match evaled {	144	match evaled {
145	Ok(ans) => pprint(ans),	145	Ok(ans) => pprint(ans),