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examples: simpleserver: skip argv[0] & update doc comment

This commit is contained in:
Benjamin Jurk 2024-01-06 15:58:37 +01:00 committed by Joe Birr-Pixton
parent a3cc0bcb72
commit 567d89227d
1 changed files with 2 additions and 3 deletions
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5
examples/src/bin/simpleserver.rs
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@ -2,9 +2,7 @@
//! it accepts the default configuration, loads a server certificate and private key,
//! and then accepts a single client connection.
//!
//! You must either set the CERTFILE and PRIV_KEY_FILE env vars to point to a server
//! certificate and private key, or place 'localhost.pem' and 'localhost-key.pem' in
//! the directory you run this example from.
//! Usage: cargo r --bin simpleserver <path/to/cert.pem> <path/to/privatekey.pem>
//!
//! Note that `unwrap()` is used to deal with networking errors; this is not something
//! that is sensible outside of example code.
@ -18,6 +16,7 @@ use std::sync::Arc;
fn main() -> Result<(), Box<dyn StdError>> {
let mut args = env::args();
args.next();
let cert_file = args
.next()
.expect("missing certificate file argument");