Merge pull request #3860 from epage/panic

fix(parser): Don't panic on `--=`
clap-rs · Jun 21, 2022 · ceb7ee4 · ceb7ee4
2 parents dabb571 + 01da890
commit ceb7ee4
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/parser/parser.rs b/src/parser/parser.rs
@@ -738,8 +738,10 @@ impl<'help, 'cmd> Parser<'help, 'cmd> {
             }
         };
         if long_arg.is_empty() {
-            debug_assert!(long_value.is_none(), "{:?}", long_value);
-            return Ok(ParseResult::NoArg);
+            debug_assert!(
+                long_value.is_some(),
+                "`--` should be filtered out before this point"
+            );
         }
 
         let arg = if let Some(arg) = self.cmd.get_keymap().get(long_arg) {