Mirrors/clap
2
0
Fork 0
mirror of https://github.com/clap-rs/clap synced 2025-03-04 15:27:16 +00:00
Code Issues Projects Releases Packages Wiki Activity

fix(help): Don't report flag defaults

Browse source 
Now that flags can have meaningful defaults and with defaults being
implicitly set for certain actions, they appear in help but don't quite
make sense.
This commit is contained in:
Ed Page 2022-06-03 13:28:08 -05:00
parent 11fbe7e54b
commit a3092bafce
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/output/help.rs
View file

@ -601,7 +601,7 @@ impl<'help, 'cmd, 'writer> Help<'help, 'cmd, 'writer> {
spec_vals.push(env_info);
}
}
if !a.is_hide_default_value_set() && !a.default_vals.is_empty() {
if a.is_takes_value_set() && !a.is_hide_default_value_set() && !a.default_vals.is_empty() {
debug!(
"Help::spec_vals: Found default value...[{:?}]",
a.default_vals