From 50bb7df89edae49c9129af3feb7fc25bf52b4062 Mon Sep 17 00:00:00 2001
From: Alan Orth <alan.orth@gmail.com>
Date: Fri, 12 Aug 2022 08:47:33 -0700
Subject: [PATCH] dotfiles/zshrc: add comment about GPG_TTY

This is only needed for pinentry-curses.
---
 dotfiles/zshrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dotfiles/zshrc b/dotfiles/zshrc
index 78ce268..1f43b33 100644
--- a/dotfiles/zshrc
+++ b/dotfiles/zshrc
@@ -97,7 +97,7 @@ genpass() {
     </dev/urandom tr -dc 'A-Za-z0-9!"#$%&'\''()*+,-./:;<=>?@[\]^_`{|}~' | head -c 15 ; echo
 }
 
-# set GPG TTY
+# set GPG TTY for pinentry-curses
 export GPG_TTY=$(tty)
 
 # Refresh gpg-agent tty in case user switches into an X Session