MARC-8: allow all characters 0x01-0x20 YAZ-650

[yaz-moved-to-github.git] / src / srwutil.c

diff --git a/src/srwutil.c b/src/srwutil.c
index f7c8a2f..3b052e9 100644 (file)
--- a/src/srwutil.c
+++ b/src/srwutil.c
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2012 Index Data
+ * Copyright (C) 1995-2013 Index Data
  * See the file LICENSE for details.
  */
 /**
@@ -466,8 +466,11 @@ int yaz_sru_decode(Z_HTTP_Request *hreq, Z_SRW_PDU **srw_pdu,
                     (*l)->next = 0;
                 }
                 else
-                    yaz_add_srw_diagnostic(decode, diag, num_diag,
-                                           YAZ_SRW_UNSUPP_PARAMETER, n);
+                {
+                    if (*num_diag < 10)
+                        yaz_add_srw_diagnostic(decode, diag, num_diag,
+                                               YAZ_SRW_UNSUPP_PARAMETER, n);
+                }
             }
         }
         if (!version)