From: Daniel Hahler <git@thequod.de>
Date: Fri, 24 Apr 2015 15:28:09 +0000 (+0200)
Subject: Do not export AUTOENV_ENV_FILENAME, and use existing value
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=d62fbffad396f259422cb3990897314713922617;p=zsh-autoenv.git

Do not export AUTOENV_ENV_FILENAME, and use existing value
---

diff --git a/autoenv.zsh b/autoenv.zsh
index 772b190..452e5c3 100644
--- a/autoenv.zsh
+++ b/autoenv.zsh
@@ -1,8 +1,8 @@
 # Initially based on
 # https://github.com/joshuaclayton/dotfiles/blob/master/zsh_profile.d/autoenv.zsh
 
-export AUTOENV_ENV_FILENAME=$HOME/.env_auth
-[ -e $AUTOENV_ENV_FILENAME ] || touch $AUTOENV_ENV_FILENAME
+# File to store confirmed authentication into.
+: ${AUTOENV_ENV_FILENAME:=~/.env_auth}
 
 # Name of file to look for when entering directories.
 : ${AUTOENV_FILE_ENTER:=.env}