Index: winsup/utils/mkgroup.c
===================================================================
RCS file: /cvs/src/src/winsup/utils/mkgroup.c,v
retrieving revision 1.27
diff -p -u -r1.27 mkgroup.c
--- winsup/utils/mkgroup.c	18 Jan 2006 15:57:56 -0000	1.27
+++ winsup/utils/mkgroup.c	30 Aug 2007 16:42:29 -0000
@@ -350,7 +350,7 @@ enum_groups (LPWSTR servername, int prin
 	  entriesread=1;
 	}
       else 
-	rc = netgroupenum (servername, 2, (void *) & buffer, 1024,
+	rc = netgroupenum (servername, 2, (void *) & buffer, MAX_PREFERRED_LENGTH,
 			   &entriesread, &totalentries, &resume_handle);
       switch (rc)
 	{