From b5c3ea0edbc9b6eff34fcc0d9b0d713de857480e Mon Sep 17 00:00:00 2001
From: Alexander Rosenberg <zanderpkg@pm.me>
Date: Mon, 17 Feb 2025 01:10:03 -0800
Subject: [PATCH] Make emacs-bookmark.zsh work on older versions of zsh

---
 emacs-bookmark.zsh | 4 ++--
 init.zsh           | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/emacs-bookmark.zsh b/emacs-bookmark.zsh
index cacba9e..636a61e 100644
--- a/emacs-bookmark.zsh
+++ b/emacs-bookmark.zsh
@@ -151,7 +151,7 @@ function bm {
     if (( ${#__bm_res} != 0 )) && [[ -e "${bm_loc}" ]]; then
         if [[ -d "${target}" ]]; then
             cd "${target}"
-            (( "${BM_CWD_LS:-0}" )) && ls || true
+            [[ "${BM_CWD_LS}" == 'true' ]] && ls || true
         elif [[ -e "${bm_loc}" ]]; then
             let offset="${__bm_res[2]}"
             local rowcol=(${(0)"$(__bm_offset_to_row_col "${bm_loc}" "${offset}")"})
@@ -289,7 +289,7 @@ compdef _bmrm bmrm
 
 function __bm_precmd_hook {
     # Auto reload
-    if (( "${BM_AUTO_RELOAD:-0}" )) &&
+    if [[ "${BM_AUTO_RELOAD}" == 'true' ]] &&
            (( ${__bm_last_read_time} < "$(zstat +mtime "${BM_BOOKMARK_PATH}")" )); then
         __bm_update_bookmark_list
     fi
diff --git a/init.zsh b/init.zsh
index 30e07de..a3bd3ba 100644
--- a/init.zsh
+++ b/init.zsh
@@ -272,9 +272,9 @@ fi
 
 # Bookmarks
 if cmd_exists emacs; then
-    [[ -v BM_CWD_LS ]] || BM_CWD_LS=1
+    [[ -v BM_CWD_LS ]] || BM_CWD_LS=true
     [[ -v BM_MODE ]] || BM_MODE=daemon
-    [[ -v BM_AUTO_RELOAD ]] || BM_AUTO_RELOAD=1
+    [[ -v BM_AUTO_RELOAD ]] || BM_AUTO_RELOAD=true
     source "${ZSH_CONFIG_DIR}/emacs-bookmark.zsh"
 fi