don't print -h on arg fail

xvxx · Jan 6, 2020 · b072529 · b072529
1 parent 5e3c50a
commit b072529
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/main.rs b/src/main.rs
@@ -40,12 +40,10 @@ fn run() -> i32 {
             }
             arg => {
                 if arg.starts_with('-') {
-                    eprintln!("unknown flag: {}\n", url);
-                    print_usage();
+                    eprintln!("unknown flag: {}", url);
                     return 1;
                 } else if got_url {
-                    eprintln!("unknown argument: {}\n", url);
-                    print_usage();
+                    eprintln!("unknown argument: {}", url);
                     return 1;
                 } else {
                     got_url = true;