CVS update: samba/source/lib

[Luke Leighton]

Date:	Wednesday July 7, 1999 @ 7:49
Author:	lkcl

Update of /data/cvs/samba/source/lib
In directory samba:/tmp/cvs-serv7454/lib

Modified Files:
      Tag: SAMBA_2_0
	system.c 
Log Message:
setup_pwret() modified to return NULL parameters for passwd and name if
original structure to be copied also had NULL parameters.  previous
version set each of these to point to ascii-null-terminated strings even
if passwd or name members were NULL.