Log Message:
-----------
Bug #1563 - should only access string if it is non-null...

Modified Files:
--------------
    slony1-engine/src/slonik:
        dbutil.c (r1.10 -> r1.11)

-------------- next part --------------
Index: dbutil.c
===================================================================
RCS file: /usr/local/cvsroot/slony1/slony1-engine/src/slonik/dbutil.c,v
retrieving revision 1.10
retrieving revision 1.11
diff -Lsrc/slonik/dbutil.c -Lsrc/slonik/dbutil.c -u -w -r1.10 -r1.11
--- src/slonik/dbutil.c
+++ src/slonik/dbutil.c
@@ -625,7 +625,7 @@
 
 					case 'q':
 						s = va_arg(ap, char *);
-						while (*s != '\0')
+						while (s && *s != '\0')
 						{
 							switch (*s)
 							{