gnupg: Don't call tty(1), use the $TTY variable

[ax-zsh.git] / plugins / gnupg / gnupg.zshrc

diff --git a/plugins/gnupg/gnupg.zshrc b/plugins/gnupg/gnupg.zshrc
index 17d6dc5b8dbcd0a706f0e1276c1c1332a299137b..2b95624bd8e91d22746826ccc2567f8ab87844eb 100644 (file)
--- a/plugins/gnupg/gnupg.zshrc
+++ b/plugins/gnupg/gnupg.zshrc
@@ -14,7 +14,7 @@ else
        (( $+commands[gpg] )) || return 1
 fi
 
-export GPG_TTY=$(tty)
+export GPG_TTY=$TTY
 
 if (( $+commands[gpg-connect-agent] )); then
        # Try to start/connect the agent ...