1 files changed, 1 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 134ba97..5fbea79 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,12 +7,11 @@ use rustyline::error::ReadlineError;
 use std::{io, ops::ControlFlow};
 use thiserror::Error;
 
-pub fn run_command(user_input: String) -> Result<ControlFlow<(), ()>, ShackleError> {
+pub fn run_command(user_input: &str) -> Result<ControlFlow<(), ()>, ShackleError> {
     match user_input.parse::<ShackleCommand>() {
         Err(parse_error) => {
             println!("{}", parse_error);
         }
-        Ok(ShackleCommand::Whitespace) => {}
         Ok(ShackleCommand::Exit) => {
             return Ok(ControlFlow::Break(()));
         }