password-store

commit 01af39e0db27c79e9f25e255ac6c75c8544e889b
parent d17f117dae1198dbe47cabef31c280478bbd8aee
Author: Svend Sorensen <svend@ciffer.net>
Date:   Sat, 26 Apr 2014 14:31:51 -0700

Remove nils from run argument list

Diffstat:
M
contrib/emacs/Cask
 | 
1
+
M
contrib/emacs/password-store.el
 | 
7
++++---

2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/contrib/emacs/Cask b/contrib/emacs/Cask
@@ -4,6 +4,7 @@
 (package-file "password-store.el")
 
 (development
+ (depends-on "dash")
  (depends-on "f")
  (depends-on "s")
  (depends-on "ecukes")
diff --git a/contrib/emacs/password-store.el b/contrib/emacs/password-store.el
@@ -31,6 +31,7 @@
 
 ;;; Code:
 
+(require 'dash)
 (require 'f)
 (require 's)
 
@@ -47,14 +48,14 @@
 (defun password-store--run (&rest args)
   "Run pass with ARGS.
 
-Returns the output on success, or outputs error message on
-failure."
+Nil arguments are ignored.  Returns the output on success, or
+outputs error message on failure."
   (with-temp-buffer
     (let ((exit-code
 	   (apply 'call-process
 		  (append
 		   (list password-store-executable nil (current-buffer) nil)
-		   args))))
+		   (-reject 'null args)))))
       (if (zerop exit-code)
 	  (buffer-string)
 	(error (s-chomp (buffer-string)))))))