Issues with Thought button

[catboyengie]

Describe the bug
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When using a chain of thought model, regenerating a response adds an additional Thought button.
Additionally, because the section of the model's response is blank, clicking the button does nothing.

Expected behavior
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There should only be one Thought button. If the thought the model generates is blank, the button probably shouldn't appear at all.

Screenshots
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[Jeffser]

Can you send me the message by pressing the ... and selecting copy message?

[catboyengie]

Alright, here's the model's message:

<think>

</think>

Hello! How can I assist you today? 😊

[Jeffser]

Hmm I'll need to add a rule to skip empty think blocks, didn't know those models could output that