Get rid of a few warnings

[yazpp-moved-to-github.git] / src / yaz-proxy-config.cpp

diff --git a/src/yaz-proxy-config.cpp b/src/yaz-proxy-config.cpp
index 919c2ff..7a3134b 100644 (file)
--- a/src/yaz-proxy-config.cpp
+++ b/src/yaz-proxy-config.cpp
@@ -2,7 +2,7 @@
  * Copyright (c) 1998-2004, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: yaz-proxy-config.cpp,v 1.22 2004-01-07 13:24:12 adam Exp $
+ * $Id: yaz-proxy-config.cpp,v 1.23 2004-01-07 13:40:06 adam Exp $
  */
 
 #include <ctype.h>
@@ -700,7 +700,6 @@ char *Yaz_ProxyConfig::get_explain(ODR odr, const char *name, const char *db,
                xmlDocSetRootElement(doc, ptr2);
                
                xmlChar *buf_out;
-               int len_out;
                xmlDocDumpMemory(doc, &buf_out, len);
                char *content = (char*) odr_malloc(odr, *len);
                memcpy(content, buf_out, *len);