--- yaz-3.0.34/client/client.c.orig	2008-06-09 17:07:21.000000000 +0200
+++ yaz-3.0.34/client/client.c	2008-07-03 10:27:57.000000000 +0200
@@ -2379,6 +2379,7 @@
         int noread = 0;
         Odr_oid *oid;
         char oid_str[51];
+        union { unsigned char **ucp; char **cp; }pun;
         Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest);
         Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest;
 
@@ -2398,7 +2399,8 @@
             return 0;
         }
         arg += noread;
-        if (parse_cmd_doc(&arg, out, &asn_buf,
+        pun.ucp = &ext->u.single_ASN1_type->buf;
+        if (parse_cmd_doc(&arg, out, pun.ucp,
                           &ext->u.single_ASN1_type->len) == 0)
             return 0;
 

Diff finished.  Thu Jul  3 10:29:21 2008