X-Git-Url: https://i11git.iti.kit.edu/anon-gitweb/?p=Mitarbeiter%2FTim-Zeitz%2Fstud-rust-base.git;a=blobdiff_plain;f=src%2Fbin%2Fcompare_vector.rs;h=0a1849255947f9f5d0128360438b01f4cfe333df;hp=5d42c182cd790390255d46bf2cae732ff59a893b;hb=7e14e0703289af36efa95d687c71116a7a53a450;hpb=a22a3292ad5755d027ce943706bf4941fbb2b45d

diff --git a/src/bin/compare_vector.rs b/src/bin/compare_vector.rs
index 5d42c18..0a18492 100644
--- a/src/bin/compare_vector.rs
+++ b/src/bin/compare_vector.rs
@@ -1,12 +1,8 @@
-extern crate stud_rust_base;
 use stud_rust_base::{io::*, cli::CliErr};
 use std::{env, fmt::Display, error::Error};
 
 fn main() -> Result<(), Box<dyn Error>> {
-    let mut args = env::args();
-    args.next();
-
-    match &args.collect::<Vec<String>>()[..] {
+    match &env::args().skip(1).collect::<Vec<String>>()[..] {
         [data_type, input1, input2] => {
             match data_type.as_ref() {
                 "i8" => { compare_values(&Vec::<i8>::load_from(input1)?, &Vec::<i8>::load_from(input2)?); Ok(()) },