1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/check_http.c b/plugins/check_http.c
index 0275402..151eaca 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -764,7 +764,7 @@ check_http (void)
 
   /* optionally send the authentication info */
   if (strlen(user_auth)) {
-    auth = base64 (user_auth, strlen (user_auth));
+    base64_encode_alloc (user_auth, strlen (user_auth), &auth);
     asprintf (&buf, "%sAuthorization: Basic %s\r\n", buf, auth);
   }