From b9962f71564ce77cf97772cc100b80f9d77019b1 Mon Sep 17 00:00:00 2001
From: Kimiaki Kuno <knokmki612@gmail.com>
Date: Thu, 9 Jun 2022 01:54:53 +0900
Subject: [PATCH] fix: get invalid ASDF_DATA_DIR when exec asdf shims by
 non-shell (#1154)

* fix: get invalid ASDF_DATA_DIR when exec asdf shims by non-shell

asdf_data_dir function inits ASDF_DATA_DIR with HOME when value is empty.
HOME may replace to empty string when asdf shims called by non-shell program.
this makes invalid value of ASDF_DATA_DIR.
---
 lib/utils.bash | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index dea430b97..1d3a72a7c 100644
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -41,8 +41,10 @@ asdf_data_dir() {
 
   if [ -n "${ASDF_DATA_DIR}" ]; then
     data_dir="${ASDF_DATA_DIR}"
-  else
+  elif [ -n "$HOME" ]; then
     data_dir="$HOME/.asdf"
+  else
+    data_dir=$(asdf_dir)
   fi
 
   printf "%s\\n" "$data_dir"