From 1de6902742e042b0e7eb22ffc18129e0409afca4 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Wed, 11 Apr 2018 21:14:43 +0200
Subject: Use `defcustom` instead of `setq` for the `save-directory` variable

This allows us to document the variable and designate it as a
user-customisable variable.
---
 w3m-session-backup.el | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/w3m-session-backup.el b/w3m-session-backup.el
index a9979a8..cf2c6f9 100644
--- a/w3m-session-backup.el
+++ b/w3m-session-backup.el
@@ -1,5 +1,8 @@
 ;; Configurable save directory, default to current path
-(setq save-directory ".")
+(defcustom save-directory "."
+  "Directory where backup files are saved."
+  :type 'directory
+  :group 'TODO)
 
 (defun buffers ()
   "TODO"
-- 
cgit v1.2.3