From 190e44f8be9c44b1c2d664cfc177c4ee215fadc0 Mon Sep 17 00:00:00 2001
From: Stefan Strigler <stefan.strigler@emqx.io>
Date: Thu, 1 Jun 2023 19:15:23 +0200
Subject: [PATCH] fix: brackets not allowed in swagger schema for component
 names

---
 apps/emqx_dashboard/src/emqx_dashboard_swagger.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/emqx_dashboard/src/emqx_dashboard_swagger.erl b/apps/emqx_dashboard/src/emqx_dashboard_swagger.erl
index f128513ba..018101338 100644
--- a/apps/emqx_dashboard/src/emqx_dashboard_swagger.erl
+++ b/apps/emqx_dashboard/src/emqx_dashboard_swagger.erl
@@ -959,7 +959,7 @@ to_bin(List) when is_list(List) ->
 to_bin(Boolean) when is_boolean(Boolean) -> Boolean;
 to_bin(Atom) when is_atom(Atom) -> atom_to_binary(Atom, utf8);
 to_bin({Type, Args}) ->
-    unicode:characters_to_binary(io_lib:format("~ts(~p)", [Type, Args]));
+    unicode:characters_to_binary(io_lib:format("~ts-~p", [Type, Args]));
 to_bin(X) ->
     X.