Special case "unknown"

Fixes #7864 (cherry picked from commit 3f27a1c)
rabbitmq · Apr 25, 2023 · 372dbd6 · 372dbd6
1 parent 2fd5793
commit 372dbd6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/deps/rabbitmq_auth_backend_http/src/rabbit_auth_backend_http.erl b/deps/rabbitmq_auth_backend_http/src/rabbit_auth_backend_http.erl
@@ -195,11 +195,13 @@ join_tags(Tags) ->
   string:join(Strings, " ").
 
 -spec parse_peeraddr(inet:ip_address()) -> string().
+parse_peeraddr(unknown) ->
+    rabbit_data_coercion:to_list(unknown);
 parse_peeraddr(PeerAddr) ->
     handle_inet_ntoa_peeraddr(inet:ntoa(PeerAddr), PeerAddr).
 
 -spec handle_inet_ntoa_peeraddr({'error', term()} | string(), inet:ip_address()) -> string().
 handle_inet_ntoa_peeraddr({error, einval}, PeerAddr) ->
-    rabbit_data_coercion:to_list(io_lib:format("~w", [PeerAddr]));
+    rabbit_data_coercion:to_list(PeerAddr);
 handle_inet_ntoa_peeraddr(PeerAddrStr, _PeerAddr0) ->
     PeerAddrStr.