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fixed bad error message if no arguments are provided

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mark 2023-04-30 22:41:36 +02:00
parent ea20d9960f
commit 77cd1358e6
1 changed files with 2 additions and 3 deletions
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5
mers/src/main.rs
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@ -30,7 +30,6 @@ fn normal_main() {
} else { } else {
args args
}; };
let path = std::env::args().nth(1).unwrap();
let mut file = match args.len() { let mut file = match args.len() {
0 => { 0 => {
println!("Please provide some arguments, such as the path to a file or \"-e <code>\"."); println!("Please provide some arguments, such as the path to a file or \"-e <code>\".");
@ -113,14 +112,14 @@ fn normal_main() {
s.push_str(v); s.push_str(v);
s s
}), }),
path.into(), std::path::PathBuf::new(),
) )
} else { } else {
println!("please provide either a file or -e and a script to run!"); println!("please provide either a file or -e and a script to run!");
std::process::exit(101); std::process::exit(101);
} }
} else { } else {
parsing::file::File::new(std::fs::read_to_string(&args[0]).unwrap(), path.into()) parsing::file::File::new(std::fs::read_to_string(&args[0]).unwrap(), args[0].as_str().into())
} }
} }
}; };