Spacing

proposals/3848-errcode-specific-failure.md

@@ -20,17 +20,21 @@ New `errcode` would be introduced into the error body of a response
 
 `M_ALREADY_JOINED` would be fired when a membership action fails when the authenticated user
 is already joined to the room.
+
 This would cover endpoints:
   - [POST /_matrix/client/v3/rooms/{roomId}/invite](https://spec.matrix.org/v1.3/client-server-api/#post_matrixclientv3roomsroomidinvite)
   - [POST /_matrix/client/v3/rooms/knock/{roomIdOrAlias}](https://spec.matrix.org/v1.3/client-server-api/#post_matrixclientv3knockroomidoralias)
   - [PUT  /_matrix/client/v3/rooms/{roomId}/state/{eventType}/{stateKey}](https://spec.matrix.org/v1.3/client-server-api/#put_matrixclientv3roomsroomidstateeventtypestatekey)
+
 Note that it would not cover endpoints where trying to join a room when the
 user is already joined would no-op, like `POST /_matrix/client/v3/join/{roomIdOrAlias}`.
 
 `M_INSUFFICIENT_POWER` would be when the authenticated user does not have the specific required power level to
 perform an action in the room.
+
 `M_NOT_JOINED` would be when the authenticated user is not joined to a room, but attempts to perform
 an action in it.
+
 Both errcodes would cover endpoints:
   - [POST /_matrix/client/v3/rooms/{roomId}/invite](https://spec.matrix.org/v1.3/client-server-api/#post_matrixclientv3roomsroomidinvite)
   - [POST /_matrix/client/v3/rooms/knock/{roomIdOrAlias}](https://spec.matrix.org/v1.3/client-server-api/#post_matrixclientv3knockroomidoralias)