use `clap::crate_version!()`
`crate_version()!` will pull version from Cargo.toml
@@ -4,7 +4,7 @@ use std::error::Error;
fn main() -> Result<(), Box<dyn Error>> {
let matches = App::new("nushell")
- .version("0.1.3")
+ .version(clap::crate_version!())
.arg(
Arg::with_name("loglevel")
.short("l")
