From: Emil Engler <me@emilengler.com>
Date: Sat, 30 Jul 2022 19:55:04 +0000 (+0200)
Subject: docs: add dns category to --resolve
X-Git-Tag: curl-7_85_0~108
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ce8031d369cc05288a663cddd904a9147a898959;p=thirdparty%2Fcurl.git

docs: add dns category to --resolve

This commit adds the dns category to the --resolve command line option,
because it can be interpreted as both: a low-level connection option and
an option related to the resolving of a hostname.

It is also not common for dns options to belong to the connection
category and vice versa.  --ipv4 and --ipv6 are both good examples.

Closes #9229
---

diff --git a/docs/cmdline-opts/resolve.d b/docs/cmdline-opts/resolve.d
index 3507b7ea9d..eecaa78a54 100644
--- a/docs/cmdline-opts/resolve.d
+++ b/docs/cmdline-opts/resolve.d
@@ -4,7 +4,7 @@ Long: resolve
 Arg: <[+]host:port:addr[,addr]...>
 Help: Resolve the host+port to this address
 Added: 7.21.3
-Category: connection
+Category: connection dns
 Example: --resolve example.com:443:127.0.0.1 $URL
 See-also: connect-to alt-svc
 ---
diff --git a/src/tool_listhelp.c b/src/tool_listhelp.c
index 266f9b0bd7..5b2df5645e 100644
--- a/src/tool_listhelp.c
+++ b/src/tool_listhelp.c
@@ -593,7 +593,7 @@ const struct helptxt helptext[] = {
    CURLHELP_HTTP},
   {"    --resolve <[+]host:port:addr[,addr]...>",
    "Resolve the host+port to this address",
-   CURLHELP_CONNECTION},
+   CURLHELP_CONNECTION | CURLHELP_DNS},
   {"    --retry <num>",
    "Retry request if transient problems occur",
    CURLHELP_CURL},