diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/args.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/args.rs b/src/args.rs index 31bd470..0014d66 100644 --- a/src/args.rs +++ b/src/args.rs @@ -183,8 +183,7 @@ impl Parser for LongOnlyParser { fn print_help(&self, options: &Options) { let mut lines = Vec::new(); - for (_, index) in &options.long { - let ref option = options[*index]; + for option in &options.options { let left = match option.value_req { ValueRequirement::None => format!("-{}", option.long()), ValueRequirement::Required(name) => format!("-{}={}", option.long(), name), |