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fuzzball-muck / fuzzball

Ongoing development of the Fuzzball MUCK server software and associated functionality.
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descr_setuser disconnect loop crash (SF issue) #638

Open tanabi opened 3 years ago

tanabi commented 3 years ago

If you have a program that is run from a disconnect action, that uses DESCR_SETUSER on the triggering player, this will force an infinite loop that will overflow the call stack. BOOM.

...

It won't crash anymore, but manages to multiply echo text to the user now.