Correct help function output in docker config.

Previously the help function output in the docker config listed port 80
as the port on which the server would listen for DNS over UDP and TCP.
However that was inconsistent with the first output line where it was
indicated to be port 53. This has now been corrected.

diff --git a/etc/config.docker b/etc/config.docker
index 05016726433bda66b1a33157831b21881be5e725..d239dba80480611cab8269e24858e8dc9b44b261 100644 (file)
--- a/etc/config.docker
+++ b/etc/config.docker
@@ -29,7 +29,7 @@ function print_help()
           .. 'Docker will map ports 53, 853, and 8053 to some other numbers, see\n'
           .. '$ docker ps\n'
           .. '(column PORTS)\n'
-          .. '80   -> DNS protocol over UDP and TCP\n'
+          .. '53   -> DNS protocol over UDP and TCP\n'
           .. '853  -> DNS-over-TLS protocol\n'
           .. '8053 -> web interface\n'
           .. '\n'