Smack Pack good for a while?

[Ernst-Haeckel]

I was planning on doing a starter today, so I smacked my wyeast smack-pack. Only later did I realize I don't have any DME on hand to make the starter. I'm planning on brewing tomorrow, probably pitching tomorrow night. Will the smack-pack be okay for that long? I don't know if it can actually over-pressure, but I doubt it. I was thinking I would just put it in the fridge till tomorrow. Is this a good plan?

Thanks in advance!

 

[Bitterbrush]

Read #7 in Wyeast faq's. If it's swelled up good then just refrigerate it.

http://www.wyeastlab.com/faqs.cfm?website=1#r20