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So long as it's still holding butane and not deeply pitted you should be fine. I would assume that if it was already cracked through the butane would have already escaped. They don't seem to be rea...
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#1: Initial revision
So long as it's still holding butane and not deeply pitted you should be fine. I would assume that if it was already cracked through the butane would have already escaped. They don't seem to be real expensive, so it might not be a bad idea to just get a new one and not worry about it.