From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 22 Dec 2003 19:46:22 +0000 (+0000)
Subject: Handle unexpected HTTP closed sessions better
X-Git-Tag: YAZ.2.0.9~20
X-Git-Url: http://sru.miketaylor.org.uk/?a=commitdiff_plain;h=fbb6eed845e784c43b0167712787b812ed214152;p=yaz-moved-to-github.git

Handle unexpected HTTP closed sessions better
---

diff --git a/client/client.c b/client/client.c
index 0b0e8fe..3d5861f 100644
--- a/client/client.c
+++ b/client/client.c
@@ -2,7 +2,7 @@
  * Copyright (c) 1995-2003, Index Data
  * See the file LICENSE for details.
  *
- * $Id: client.c,v 1.216 2003-12-20 00:51:19 adam Exp $
+ * $Id: client.c,v 1.217 2003-12-22 19:46:22 adam Exp $
  */
 
 #include <stdio.h>
@@ -2140,7 +2140,7 @@ static int cmd_explain(const char *arg)
 #if HAVE_XML2
     if (!conn)
 	cmd_open(0);
-    if (1)
+    if (conn)
     {
 	Z_SRW_PDU *sr = 0;
 	
@@ -2168,6 +2168,8 @@ static int cmd_find(const char *arg)
 #if HAVE_XML2
         if (!conn)
             cmd_open(0);
+	if (!conn)
+	    return 0;
         if (!send_SRW_searchRequest(arg))
             return 0;
 #else
@@ -2434,6 +2436,8 @@ static int cmd_show(const char *arg)
 #if HAVE_XML2
         if (!conn)
             cmd_open(0);
+	if (!conn)
+	    return 0;
         if (!send_SRW_presentRequest(arg))
             return 0;
 #else