[elpa] externals/crdt 05713ba 1/4: Purge some dependencies.

[ELPA Syncer]

branch: externals/crdt
commit 05713ba8a3c0ee00766c286c8105b50b1c4419e2
Author: Qiantan Hong <qhong@mit.edu>
Commit: Qiantan Hong <qhong@mit.edu>

    Purge some dependencies.
---
 crdt.el | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/crdt.el b/crdt.el
index 727e055..2c1822e 100644
--- a/crdt.el
+++ b/crdt.el
@@ -30,12 +30,10 @@
 
 ;;; Customs
 
-(require 'xdg)
+(require 'xdg nil t)
 (require 'cl-lib)
-(require 'subr-x)
 (require 'url)
 (require 'color)
-(require 'files)
 
 (defgroup crdt nil
   "Collaborative editing using Conflict-free Replicated Data Types."
@@ -65,7 +63,7 @@
   "Path to the tuntox binary."
   :type 'file)
 
-(defcustom crdt-tuntox-key-path (xdg-data-home)
+(defcustom crdt-tuntox-key-path (if (featurep 'xdg) (xdg-data-home) "~/")
   "Path to save tuntox's private key."
   :type 'directory)
 
@@ -1636,7 +1634,7 @@ Setup up the server with PASSWORD and assign this Emacs 
DISPLAY-NAME."
                              :buffer (generate-new-buffer "*Tuntox Proxy*")
                              :command
                              `(,crdt-tuntox-executable
-                               "-C" ,crdt-tuntox-key-path
+                               "-C" ,(expand-file-name crdt-tuntox-key-path)
                                "-f" "/dev/stdin" ; do the filtering for safety 
sake
                                ,@ (when (and password (> (length password) 0))
                                     `("-s" ,password))))))