This may not be right, but when I get this, I usually just turn back the other way, slip it to the empty needle and 're-knit' it. I figure that if the yarn isn't attached to it, it hasn't been knit.
It will be good to know if I'm wrong and what I SHOULD do.
"Be afraid of bears, of bungee-jumping, of faulty wiring in old houses, but never, ever be afraid of trying something in knitting." Stephanie Pearl-McPhee, Knitting Rules
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