fix free session header string

diff --git a/src/kds_s2000w_client.c b/src/kds_s2000w_client.c
index 3c841c565cebb698cd005ea870f92487b4d4fad2..ce9971a3a656a5040e09ad537c891ea29c0c2b61 100644 (file)
--- a/src/kds_s2000w_client.c
+++ b/src/kds_s2000w_client.c
@@ -181,6 +181,8 @@ char* _kds_s2000w_client_get_session_header(uint64_t sessionid)
        curl_easy_setopt(param->curl, CURLOPT_WRITEFUNCTION, _kds_s2000w_client_write_callback);
        curl_easy_setopt(param->curl, CURLOPT_ERRORBUFFER, param->errbuf);
 
+       free(session_header);
+       session_header = NULL;
        return param;
  }