From 92c67eb87d0243e98429e37216a9b3654ada857f Mon Sep 17 00:00:00 2001
From: Maciej Sypien <maciejsypien@gmail.com>
Date: Sat, 14 Sep 2024 19:48:32 +0200
Subject: [PATCH] fix(shfmt): arrays are a bash/mksh feature (parsed as bash
 via -ln=auto)

---
 gruvbox-tpm.tmux | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/gruvbox-tpm.tmux b/gruvbox-tpm.tmux
index 005be20..99849a9 100755
--- a/gruvbox-tpm.tmux
+++ b/gruvbox-tpm.tmux
@@ -1,8 +1,11 @@
 #!/usr/bin/env bash
 
-CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-THEME_OPTION="@tmux-gruvbox"
-DEFAULT_THEME="dark"
+SCRIPT_SRC="$(dirname "${BASH_SOURCE[${#BASH_SOURCE[@]} - 1]}")"
+readonly SCRIPT_SRC
+CURRENT_DIR=$(cd "${SCRIPT_SRC}" >/dev/null 2>&1 && pwd)
+readonly CURRENT_DIR
+readonly THEME_OPTION="@tmux-gruvbox"
+readonly DEFAULT_THEME="dark"
 
 get_theme() {
   local option="$1"
@@ -24,4 +27,4 @@ main() {
 
 main "$@"
 
-# vi: ft=bash
+# vim: ai et ft=bash