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-rw-r--r--docs/cmdline-opts/page-footer6
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/cmdline-opts/page-footer b/docs/cmdline-opts/page-footer
index 2a65b84f..479c712a 100644
--- a/docs/cmdline-opts/page-footer
+++ b/docs/cmdline-opts/page-footer
@@ -36,11 +36,15 @@ accesses the target URL through the proxy.
The list of host names can also be include numerical IP addresses, and IPv6
versions should then be given without enclosing brackets.
+
+IPv6 numerical addresses are compared as strings, so they will only match if
+the representations are the same: "::1" is the same as "::0:1" but they don't
+match.
.IP "CURL_SSL_BACKEND <TLS backend>"
If curl was built with support for "MultiSSL", meaning that it has built-in
support for more than one TLS backend, this environment variable can be set to
the case insensitive name of the particular backend to use when curl is
-invokved. Setting a name that isn't a built-in alternative, will make curl
+invoked. Setting a name that isn't a built-in alternative, will make curl
stay with the default.
.IP "QLOGDIR <directory name>"
If curl was built with HTTP/3 support, setting this environment variable to a