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Fixed bug #2352: yaz-marcdump crashes for certain record.
[yaz-moved-to-github.git]
/
src
/
zoom-opt.c
diff --git
a/src/zoom-opt.c
b/src/zoom-opt.c
index
c199e89
..
3b72785
100644
(file)
--- a/
src/zoom-opt.c
+++ b/
src/zoom-opt.c
@@
-1,8
+1,6
@@
-/*
- * Copyright (C) 1995-2007, Index Data ApS
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2008 Index Data
* See the file LICENSE for details.
* See the file LICENSE for details.
- *
- * $Id: zoom-opt.c,v 1.8 2007-05-05 11:53:26 adam Exp $
*/
/**
* \file zoom-opt.c
*/
/**
* \file zoom-opt.c
@@
-171,7
+169,11
@@
ZOOM_API(const char *)
if (!opt)
return 0;
if (opt->callback_func)
if (!opt)
return 0;
if (opt->callback_func)
+ {
v = (*opt->callback_func)(opt->callback_handle, name);
v = (*opt->callback_func)(opt->callback_handle, name);
+ if (v)
+ *lenp = strlen(v);
+ }
if (!v)
{
struct ZOOM_options_entry *e;
if (!v)
{
struct ZOOM_options_entry *e;