svn commit: samba r14184 - in branches/SAMBA_3_0/source/printing: .

[jra]

Author: jra
Date: 2006-03-11 02:12:25 +0000 (Sat, 11 Mar 2006)
New Revision: 14184

WebSVN: 
http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=14184

Log:
Coverity fix #56. Ensure we can't deref null.
Jeremy.

Modified:
   branches/SAMBA_3_0/source/printing/nt_printing.c


Changeset:
Modified: branches/SAMBA_3_0/source/printing/nt_printing.c
===================================================================
--- branches/SAMBA_3_0/source/printing/nt_printing.c    2006-03-11 02:09:30 UTC 
(rev 14183)
+++ branches/SAMBA_3_0/source/printing/nt_printing.c    2006-03-11 02:12:25 UTC 
(rev 14184)
@@ -3531,7 +3531,7 @@
        }
 
        lines = file_lines_load(mapfile, &numlines,0);
-       if (numlines == 0) {
+       if (numlines == 0 || lines == NULL) {
                DEBUG(0,("No entries in OS/2 driver map %s\n",mapfile));
                return;
        }