Update dependencies

[rup.git] / src / main.rs

diff --git a/src/main.rs b/src/main.rs
index 15b9c02..1d25a69 100644 (file)
--- a/src/main.rs
+++ b/src/main.rs
@@ -52,7 +52,7 @@ struct Config {
 }
 
 fn get_exe_name() -> String {
-    let first_arg = std::env::args().nth(0).unwrap();
+    let first_arg = std::env::args().next().unwrap();
     let sep: &[_] = &['\\', '/'];
     first_arg[first_arg.rfind(sep).unwrap()+1..].to_string()
 }