Bug fix in clients/ud/print.c (Solaris!!!) (ITS#356)

[zoe@umich.edu]

Full_Name: Zoe Gurevich
Version: openldap_rel_1_2
OS: SunOS Release 5.6
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (209.20.237.187)


Zoe-Gurevich-991105-print.c.patch

Test for a null before printing:

On Solaris we see the following:

  X.500 UserDirectory 3.3 (Mon Nov  9 12:41:04 EST 1998)

  Enter a command.  If you need help, type 'h' or '?' and hit RETURN.

* find
  Locate whose entry? 
Segmentation Fault (core dumped)