X-Git-Url: https://i11git.iti.kit.edu/anon-gitweb/?p=Mitarbeiter%2FTim-Zeitz%2Fstud-rust-base.git;a=blobdiff_plain;f=src%2Fbin%2Fexample.rs;h=e1eb51f5362223956d84d3ddee8d86ef6c51d088;hp=68056b8c014bc0c2b99f80a884472ac977b31fcb;hb=3f62b84a17b4e656eba2156ebf30f6f2eeef5c55;hpb=b98ead7d67d4779f4e70b47bdc08a72eb666cf9f

diff --git a/src/bin/example.rs b/src/bin/example.rs
index 68056b8..e1eb51f 100644
--- a/src/bin/example.rs
+++ b/src/bin/example.rs
@@ -3,10 +3,7 @@ use stud_rust_base::{io::*, time::report_time, types::*};
 use std::{env, error::Error, path::Path};
 
 fn main() -> Result<(), Box<dyn Error>> {
-    let mut args = env::args();
-    args.next();
-
-    let arg = &args.next().expect("No directory arg given");
+    let arg = &env::args().nth(1).expect("No directory arg given");
     let path = Path::new(arg);
 
     let first_out = Vec::<EdgeId>::load_from(path.join("first_out"))?;