DiscordResponse with Embed and ActionRow is invalid

[NotOats]

Building a DiscordResponse with only an Embed and ActionRow is throwing a validation error saying it needs an embed or content field.

DiscordResponse(embeds=[embed], action_row=action_row)

This bit of validation seems to be the issue:

        if self._action_row:
            if self.content == None or self.embeds == [] or self.content == "":
                raise InvalidDiscordResponse(
                    "If creating a response with an action row, content or an embed must be present!"
                )

It should probably be:

if (self.content == None or self.content == "") and self.embeds == []:

A work around I've found seems to be setting content = " " in the DiscordResponse