Allow nil/empty values in payload.

sanel · Jun 15, 2016 · e86fa4e · e86fa4e
1 parent ea72557
commit e86fa4e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/monroe.el b/monroe.el
@@ -158,7 +158,8 @@ starting with 'd' and ending with 'e'."
   (concat "d"
     (apply 'concat
       (mapcar (lambda (str)
-                (format "%d:%s" (string-bytes str) str))
+                (let ((s (if str str "")))
+                  (format "%d:%s" (string-bytes s) s)))
               message))
     "e"))