Index: source/printing/nt_printing.c
===================================================================
--- source/printing/nt_printing.c	(revision 519)
+++ source/printing/nt_printing.c	(working copy)
@@ -3056,6 +3056,7 @@
 	
 		/* check to see if there are any more registry values */
 		
+		regval_p = NULL;
 		len += tdb_unpack(buf+len, buflen-len, "p", &regval_p);		
 		if ( !regval_p ) 
 			break;