From 0642cbbde0e51d5f4465b937ab8ff7d46df02df0 Mon Sep 17 00:00:00 2001 From: Huon Wilson Date: Sat, 14 Jun 2014 11:11:09 +1000 Subject: getopts: format failure messages with `Show`. This obsoletes the old `to_err_msg` method. Replace println!("Error: {}", failure.to_err_msg()) let string = failure.to_err_msg(); with println!("Error: {}", failure) let string = failure.to_str(); [breaking-change] --- src/libtest/lib.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libtest') diff --git a/src/libtest/lib.rs b/src/libtest/lib.rs index d0101e993c4..9108a2c9459 100644 --- a/src/libtest/lib.rs +++ b/src/libtest/lib.rs @@ -367,7 +367,7 @@ pub fn parse_opts(args: &[String]) -> Option { let matches = match getopts::getopts(args_.as_slice(), optgroups().as_slice()) { Ok(m) => m, - Err(f) => return Some(Err(f.to_err_msg().to_string())) + Err(f) => return Some(Err(f.to_str())) }; if matches.opt_present("h") { usage(args[0].as_slice()); return None; } -- cgit 1.4.1-3-g733a5