From: Adam Dickmeiss <adam@indexdata.dk>
Date: Tue, 29 Jun 2010 09:24:42 +0000 (+0200)
Subject: Fix bug #3405: Extra data in MARC after conv
X-Git-Tag: v2.0.44~1
X-Git-Url: http://lists.indexdata.dk/?a=commitdiff_plain;h=1895d4f884802edff2e8b594297bffb0ef80b8bd;p=idzebra-moved-to-github.git

Fix bug #3405: Extra data in MARC after conv
---

diff --git a/data1/d1_marc.c b/data1/d1_marc.c
index 839eee9..22bb78d 100644
--- a/data1/d1_marc.c
+++ b/data1/d1_marc.c
@@ -189,7 +189,7 @@ static void get_data2(data1_node *n, int *len, char *dst, size_t max)
             }
             *len += n->u.data.len;
         }
-        if (n->which == DATA1N_tag)
+        if (n->which == DATA1N_tag && *len == 0)
             n = n->child;
 	else if (n->which == DATA1N_data)
             n = n->next;