tls13-ciphers.d: include Schannel

Closes #11271

diff --git a/docs/cmdline-opts/tls13-ciphers.d b/docs/cmdline-opts/tls13-ciphers.d
index 1e9dcf594e29e26ea5ebd1888f41d8aba2d8ac27..5e63481e9c16199e8ecad6f6b94bf352fd471b52 100644 (file)
--- a/docs/cmdline-opts/tls13-ciphers.d
+++ b/docs/cmdline-opts/tls13-ciphers.d
@@ -17,5 +17,5 @@ cipher suite details on this URL:
  https://curl.se/docs/ssl-ciphers.html
 
 This option is currently used only when curl is built to use OpenSSL 1.1.1 or
-later. If you are using a different SSL backend you can try setting TLS 1.3
-cipher suites by using the --ciphers option.
+later or Schannel. If you are using a different SSL backend you can try
+setting TLS 1.3 cipher suites by using the --ciphers option.