updates error handling

brenomfviana · Mar 29, 2020 · 3d11626 · 3d11626
1 parent 257d374
commit 3d11626
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/main.rs b/src/main.rs
@@ -19,6 +19,7 @@ impl Config {
   fn new(args: &[String]) -> Config {
     // Check if the arguments are valid
     match args.len() {
+      3 => {}, // Right number of arguments
       0 => panic!("ERROR: How did you do it?"),
       1 => panic!("ERROR: You did not enter any arguments."),
       2 => panic!("ERROR: You did not enter the filename."),