no passwd in /etc/group

[egor duda]

Hi!

  if passwd field in any line of /etc/group is empty, getgroups causes
SIGSEGV. fix attached.

egor.            mailto:deo@logos-m.ru icq 5165414 fidonet 2:5020/496.19
no-grp-passwd-crash.ChangeLog
no-grp-passwd-crash.diff

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2001-04-18  Egor Duda  <deo@logos-m.ru>

	* grp.cc (getgroups): Avoid crash if passwd field if /etc/group is 
	empty.
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