mirror of
https://github.com/clap-rs/clap
synced 2024-09-20 06:22:06 +00:00
fix(from_usage): fix bug causing args to not be required
This commit is contained in:
parent
d7c724dc65
commit
b76129e9b7
2 changed files with 22 additions and 12 deletions
2
.gitignore
vendored
2
.gitignore
vendored
|
@ -14,4 +14,4 @@
|
|||
Cargo.lock
|
||||
|
||||
# Temp files
|
||||
*~
|
||||
.*~
|
||||
|
|
|
@ -211,21 +211,31 @@ impl<'n, 'l, 'h, 'b, 'p, 'r> Arg<'n, 'l, 'h, 'b, 'p, 'r> {
|
|||
UsageToken::Name(n, req) => {
|
||||
if name.is_none() {
|
||||
name = Some(n);
|
||||
if let Some(m) = req {
|
||||
required = m;
|
||||
if let Some(r) = req {
|
||||
required = r;
|
||||
}
|
||||
}
|
||||
} else if let Some(l) = long {
|
||||
if l == name.unwrap() {
|
||||
if let Some(r) = req {
|
||||
required = r;
|
||||
}
|
||||
name = Some(n);
|
||||
} else if n != l {
|
||||
name = Some(n);
|
||||
}
|
||||
|
||||
}
|
||||
if short.is_some() || long.is_some() {
|
||||
takes_value = true;
|
||||
}
|
||||
if let Some(l) = long {
|
||||
if n != name.unwrap() && name.unwrap() == l {
|
||||
name = Some(n);
|
||||
if let Some(m) = req {
|
||||
required = m;
|
||||
}
|
||||
}
|
||||
}
|
||||
// if let Some(l) = long {
|
||||
// if n != name.unwrap() && name.unwrap() == l {
|
||||
// name = Some(n);
|
||||
// if let Some(r) = req {
|
||||
// required = r;
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
},
|
||||
UsageToken::Short(s) => {
|
||||
short = Some(s);
|
||||
|
|
Loading…
Reference in a new issue