Consistenifying return type

2020-03-20 13:01:03 +00:00
parent 5caf093dca
commit 0048f1a805
1 changed files with 2 additions and 2 deletions
@@ -29,8 +29,8 @@ fn execute(matches: ArgMatches) {
    }
 }

-fn usage() -> String {
-    String::from("usage: --help to see available options.\n\n")
+fn usage() -> &'static str {
+    "usage: --help to see available options.\n\n"
 }

 fn banner() -> String {