Add missing plain HTTP options to dig's help output

A couple of dig options were missing in the help output, while been
properly documented and supported. This commit fixes this overlook.

diff --git a/bin/dig/dig.c b/bin/dig/dig.c
index 0f50739b92ec2b035ad10f7c07b95db3aab16652..8d9c1f36e1a68495be023e75df697efecdda4a29 100644 (file)
--- a/bin/dig/dig.c
+++ b/bin/dig/dig.c
@@ -226,7 +226,12 @@ help(void) {
               "                 +[no]https[=###]    (DNS-over-HTTPS mode) "
               "[/]\n"
               "                 +[no]https-get      (Use GET instead of "
-              "default POST method\n"
+              "default POST method while using HTTPS)\n"
+              "                 +[no]http-plain[=###]    (DNS over plain HTTP "
+              "mode) "
+              "[/]\n"
+              "                 +[no]https-plain-get      (Use GET instead of "
+              "default POST method while using plain HTTP)\n"
               "                 +[no]identify       (ID responders in short "
               "answers)\n"
 #ifdef HAVE_LIBIDN2