Garance A Drosehn ad5fdfbda1 Basically rewrite the dofork() routine, to add more error-checking and
correct the error-checking that was there.  With the old code, an error
return from getpwuid(daemon_user) could turn the lpd process into a very
effective fork-bomb...

Reviewed by:	freebsd-audit freebsd-print (a little...)
MFC after:	6 days
2001-07-23 23:13:39 +00:00
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