Fix memory leak on non-200 HTTP result

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/http.c b/http.c
index 58e03e0..9b4779b 100644 (file)
--- a/http.c
+++ b/http.c
@@ -722,6 +722,7 @@ int openconnect_obtain_cookie(struct openconnect_info *vpninfo)
                vpninfo->progress(vpninfo, PRG_ERR,
                                  "Unexpected %d result from server\n",
                                  result);
+               free(form_buf);
                return -EINVAL;
        }
        if (vpninfo->csd_stuburl) {