clippy: Remove useless format call.

2018-09-23 14:26:28 +07:00
parent e07e159bda
commit c8a65a721c
1 changed files with 1 additions and 1 deletions
--- a/cranelift/src/clif-util.rs
+++ b/cranelift/src/clif-util.rs
@@ -264,7 +264,7 @@ fn main() {

            result
        }
-        _ => Err(format!("Invalid subcommand.")),
+        _ => Err("Invalid subcommand.".to_owned()),
    };

    if let Err(mut msg) = res_util {