gg: support IPv6 addresses in -P

1 files changed, 1 insertions, 0 deletions

diff --git a/gg.1 b/gg.1
index 0483a06..19eaa18 100644
--- a/gg.1
+++ b/gg.1
@@ -82,6 +82,7 @@ and
 to do the request instead of the ones extracted by the IRI.
 .Ar port
 is by default 1965.
+IPv6 addresses have to be wrapped in braces, for e.g. [::1].
 .It Fl q
 Don't print server error messages to standard error.
 .It Fl T Ar seconds