[elpa] externals/url-scgi f3a9b7c192 2/5: Unbreak url-scgi-add-null-bytes

[ELPA Syncer]

branch: externals/url-scgi
commit f3a9b7c192078941030c304ab11d337bbc479370
Author: Stefan Kangas <stefankangas@gmail.com>
Commit: Stefan Kangas <stefankangas@gmail.com>

    Unbreak url-scgi-add-null-bytes
---
 url-scgi.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/url-scgi.el b/url-scgi.el
index d1d83ef1fc..5c3473d7e8 100644
--- a/url-scgi.el
+++ b/url-scgi.el
@@ -74,7 +74,7 @@
   (format "%d:%s," (length str) str))
 
 (defun url-scgi-add-null-bytes (&rest args)
-  (mapconcat (lambda (a) (concat a "\000")) args))
+  (mapconcat (lambda (a) (concat a "\000")) args ""))
 
 (defun url-scgi-make-request-header (data)
   (url-scgi-string-to-netstring