From 79a2fd472f3d1c4e2786735a3371e665836fe19e Mon Sep 17 00:00:00 2001
From: Matt Holte <mholte@hellobrightline.com>
Date: Tue, 21 Feb 2023 18:11:21 -0800
Subject: [PATCH] Do not set ASDF_DATA_DIR

By default asdf installs tools (ex Ruby) within `$HOME/.asdf`.

Overriding that to the directory where Homebrew installs asdf
causes Homebrew to clobber existing tool when running `brew update`
after a new asdf formula has been released.
---
 script/bootstrap | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/script/bootstrap b/script/bootstrap
index 46ada08..69b7b15 100755
--- a/script/bootstrap
+++ b/script/bootstrap
@@ -119,14 +119,14 @@ else
 fi
 
 echo "==> Injecting asdf into PATH"
-ASDF_DATA_DIR=`brew --prefix asdf`
+# shellcheck disable=SC2016
+ASDF_CONFIG_LINE='source $(brew --prefix asdf)/libexec/asdf.sh'
 
-if grep -Fq "$ASDF_DATA_DIR" $SHELL_CONFIG
+if grep -Fq "$ASDF_CONFIG_LINE" "$SHELL_CONFIG"
 then
   echo "    Already found asdf in path. Skipping."
 else
-  echo "export ASDF_DATA_DIR=$ASDF_DATA_DIR" >> $SHELL_CONFIG
-  echo 'source $ASDF_DATA_DIR/libexec/asdf.sh' >> $SHELL_CONFIG
+  echo "$ASDF_CONFIG_LINE" >> "$SHELL_CONFIG"
   echo
 fi
 source $SHELL_CONFIG