From e944b7ae61fa3991fea1bd0fbb3531a49a9e806d Mon Sep 17 00:00:00 2001
From: Carlo Sciolla <carlo.sciolla@gmail.com>
Date: Tue, 18 Oct 2016 16:05:22 +0200
Subject: [PATCH] As per @adm code review

---
 plantuml-mode.el | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/plantuml-mode.el b/plantuml-mode.el
index c2f2d0f..16c2abe 100644
--- a/plantuml-mode.el
+++ b/plantuml-mode.el
@@ -82,9 +82,7 @@
 (defun plantuml-command-line ()
   "Compose the PlantUML command line as a string."
   (apply 'concat plantuml-java-command
-         (map 'list (lambda(s)
-                      "Add spaces around a given Java argument (as S)."
-                      (format " %s " s)) plantuml-java-args)))
+         (mapconcat 'identity (cons plantuml-java-command plantuml-java-args) " ")))
 
 (defun plantuml-render-command (&rest arguments)
   "Create a command line to execute PlantUML with arguments (as ARGUMENTS)."