chore: delete dead code

hocon schema validator never validates 'undefined'
2024-03-26 13:20:48 +01:00 · 2024-03-26 13:20:48 +01:00 · b1c9bb63d7
parent df913f2450
commit b1c9bb63d7
1 changed files with 0 additions and 2 deletions
--- a/apps/emqx/src/emqx_schema.erl
+++ b/apps/emqx/src/emqx_schema.erl
@ -1748,8 +1748,6 @@ fields("client_attrs_init") ->
            })}
    ].

-restricted_string(undefined) ->
-    undefined;
 restricted_string(Str) ->
    case emqx_utils:is_restricted_str(Str) of
        true -> ok;