From 0b74fcfadf47699b45040120e2e99cef4a6659d1 Mon Sep 17 00:00:00 2001
From: John D Pell <John+git@gaelicWizard.net>
Date: Sat, 9 Oct 2021 21:54:56 -0700
Subject: [PATCH] uninstall: `shellcheck` && `shfmt`

---
 clean_files.txt |  1 +
 uninstall.sh    | 39 +++++++++++++++++++--------------------
 2 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/clean_files.txt b/clean_files.txt
index d186ad30..f1736251 100644
--- a/clean_files.txt
+++ b/clean_files.txt
@@ -27,6 +27,7 @@ bash_it.sh
 clean_files.txt
 install.sh
 lint_clean_files.sh
+uninstall.sh
 
 # aliases
 #
diff --git a/uninstall.sh b/uninstall.sh
index 17712610..1347fb40 100755
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -1,31 +1,30 @@
 #!/usr/bin/env bash
-if [ -z "$BASH_IT" ];
-then
-  BASH_IT="$HOME/.bash_it"
-fi
+: "${BASH_IT:=$HOME/.bash_it}"
 
 case $OSTYPE in
-  darwin*)
-    CONFIG_FILE=.bash_profile
-    ;;
-  *)
-    CONFIG_FILE=.bashrc
-    ;;
+	darwin*)
+		CONFIG_FILE=.bash_profile
+		;;
+	*)
+		CONFIG_FILE=.bashrc
+		;;
 esac
 
 BACKUP_FILE=$CONFIG_FILE.bak
 
-if [ ! -e "$HOME/$BACKUP_FILE" ]; then
-  echo -e "\033[0;33mBackup file $HOME/$BACKUP_FILE not found.\033[0m" >&2
+if [[ ! -e "$HOME/$BACKUP_FILE" ]]; then
+	echo -e "\033[0;33mBackup file $HOME/$BACKUP_FILE not found.\033[0m" >&2
 
-  test -w "$HOME/$CONFIG_FILE" &&
-    mv "$HOME/$CONFIG_FILE" "$HOME/$CONFIG_FILE.uninstall" &&
-    echo -e "\033[0;32mMoved your $HOME/$CONFIG_FILE to $HOME/$CONFIG_FILE.uninstall.\033[0m"
-else
-  test -w "$HOME/$BACKUP_FILE" &&
-    cp -a "$HOME/$BACKUP_FILE" "$HOME/$CONFIG_FILE" &&
-    rm "$HOME/$BACKUP_FILE" &&
-    echo -e "\033[0;32mYour original $CONFIG_FILE has been restored.\033[0m"
+	if [[ -w "$HOME/$CONFIG_FILE" ]]; then
+		if mv "$HOME/$CONFIG_FILE" "$HOME/$CONFIG_FILE.uninstall"; then
+			echo -e "\033[0;32mMoved your $HOME/$CONFIG_FILE to $HOME/$CONFIG_FILE.uninstall.\033[0m"
+		fi
+	fi
+elif [[ -w "$HOME/$BACKUP_FILE" ]]; then
+	if cp -a "$HOME/$BACKUP_FILE" "$HOME/$CONFIG_FILE"; then
+		rm "$HOME/$BACKUP_FILE"
+		echo -e "\033[0;32mYour original $CONFIG_FILE has been restored.\033[0m"
+	fi
 fi
 
 echo ""