From 1c7a755e67cf1117349b6470efec8c723a9454c9 Mon Sep 17 00:00:00 2001
From: Klemens Nanni
Date: Sat, 5 Jun 2021 17:13:31 +0000
Subject: Nickname defaults to system's username not IRC username

"username" alone is ambiguous and without jumping to ENVIRONMENT
explaining the use of USER, catgirl's user- and nickname options read
like pointing at each other:

-n nick | nick = nick
        Set nickname to nick.  The default nickname is the user's name.
[...]
-u user | user = user
        Set username to user.  The default username is the same as the
        nickname.

Clarify that `-n' does *not* default to `-u's value.
---
 catgirl.1 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/catgirl.1 b/catgirl.1
index 23615af..5412a52 100644
--- a/catgirl.1
+++ b/catgirl.1
@@ -290,7 +290,9 @@ Log chat events to files in paths
 .It Fl n Ar nick | Cm nick No = Ar nick
 Set nickname to
 .Ar nick .
-The default nickname is the user's name.
+The default nickname is
+the value of the environment variable
+.Ev USER .
 .
 .It Fl o
 Print the server certificate chain
-- 
cgit 1.4.1-2-gfad0