From 510c122aceb2b7a3ec12a6be3de610f0ff470ae4 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Sun, 26 Mar 2006 14:05:19 +0000
Subject: [PATCH] Fix zebra_maps_open not to leak if default.idx cannot be
 found

---
 util/res.c      |    4 ++--
 util/zebramap.c |   10 ++++++----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/util/res.c b/util/res.c
index 4e26a7a..4fbc33c 100644
--- a/util/res.c
+++ b/util/res.c
@@ -1,4 +1,4 @@
-/* $Id: res.c,v 1.47 2005-10-27 08:49:29 adam Exp $
+/* $Id: res.c,v 1.48 2006-03-26 14:05:19 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -379,7 +379,7 @@ ZEBRA_RES res_write_file(Res r, const char *fname)
     if (!fr)
     {
         yaz_log(YLOG_FATAL|YLOG_ERRNO, "Cannot create `%s'", fname);
-        exit(1);
+	return ZEBRA_FAIL;
     }
 
     for (re = r->first; re; re=re->next)
diff --git a/util/zebramap.c b/util/zebramap.c
index 9c03d0b..5f472b9 100644
--- a/util/zebramap.c
+++ b/util/zebramap.c
@@ -1,4 +1,4 @@
-/* $Id: zebramap.c,v 1.44 2006-03-13 17:40:28 mike Exp $
+/* $Id: zebramap.c,v 1.45 2006-03-26 14:05:19 adam Exp $
    Copyright (C) 1995-2005
    Index Data ApS
 
@@ -181,14 +181,16 @@ ZebraMaps zebra_maps_open (Res res, const char *base)
 
     zms->lookup_array = (struct zebra_map**)
 	nmem_malloc (zms->nmem, sizeof(*zms->lookup_array)*256);
+    zms->wrbuf_1 = wrbuf_alloc();
+
     for (i = 0; i<256; i++)
 	zms->lookup_array[i] = 0;
     if (!res || !res_trav (res, "index", zms, zms_map_handle))
 	if (zebra_map_read (zms, "default.idx", 1) < 0)
+	{
+	    zebra_maps_close(zms);
 	    return 0;
-
-    zms->wrbuf_1 = wrbuf_alloc();
-
+	}
     return zms;
 }
 
-- 
1.7.10.4