X-Git-Url: https://i11git.iti.kit.edu/anon-gitweb/?p=Mitarbeiter%2FTim-Zeitz%2Fstud-rust-base.git;a=blobdiff_plain;f=src%2Fbin%2Fencode_vector.rs;fp=src%2Fbin%2Fencode_vector.rs;h=d8235bdaf09deed3dac26bb966b08da015974e42;hp=a51a63ad04c9904576714055d351611d117eb8b7;hb=7e14e0703289af36efa95d687c71116a7a53a450;hpb=00434ae3ce1778ea5709d9267dcd37e52c2f4fa0

diff --git a/src/bin/encode_vector.rs b/src/bin/encode_vector.rs
index a51a63a..d8235bd 100644
--- a/src/bin/encode_vector.rs
+++ b/src/bin/encode_vector.rs
@@ -2,10 +2,7 @@ use stud_rust_base::{io::*, cli::CliErr};
 use std::{env, 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, output] => {
             match data_type.as_ref() {
                 "i8" => { parse_input::<i8>()?.write_to(output)?; Ok(()) },