Merge pull request #5314 from epage/required

fix(parser): Don't duplicate requireds when usage disabled
clap-rs · Jan 16, 2024 · 2f18909 · 2f18909
2 parents e648e08 + 0a635b9
commit 2f18909
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/clap_builder/src/parser/validator.rs b/clap_builder/src/parser/validator.rs
@@ -429,6 +429,8 @@ impl<'cmd> Validator<'cmd> {
                             "".to_owned()
                         }
                     })
+                    .collect::<FlatSet<_>>()
+                    .into_iter()
                     .collect::<Vec<_>>()
             }
         };