1 files changed, 2 insertions, 0 deletions

diff --git a/src/examples/demo_https.c b/src/examples/demo_https.c
index b2c67af9..14ca0bf7 100644
--- a/src/examples/demo_https.c
+++ b/src/examples/demo_https.c
@@ -972,6 +972,8 @@ main (int argc, char *const *argv)
                         MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) (120 /* seconds */),
                         MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS,
                         MHD_OPTION_NOTIFY_COMPLETED, &response_completed_callback, NULL,
+                        /* Optionally, the gnutls_load_file() can be used to
+                           load the key and the certificate from file. */
                         MHD_OPTION_HTTPS_MEM_KEY, srv_signed_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_signed_cert_pem,
                         MHD_OPTION_END);