From a90463bbbc266938a39ef9110db3e0edf56b5f94 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 6 Jan 2014 22:31:25 -0500
Subject: v4 v5: fixes

* ao_doc_str, nodes, possible parents, correction
* epub, url closure decoration
* sysenv, qrcode report absent program, minor
* html scroll toc, clean links where none, exclude metadata
---
 lib/sisu/v5/sysenv.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sisu/v5/sysenv.rb')

diff --git a/lib/sisu/v5/sysenv.rb b/lib/sisu/v5/sysenv.rb
index 1d0920f5..d6a46bc4 100644
--- a/lib/sisu/v5/sysenv.rb
+++ b/lib/sisu/v5/sysenv.rb
@@ -798,7 +798,7 @@ module SiSU_Env
       ? (system(%{
           echo "#{@input}" | #{program} -s 3 -o #{@output}
         }))
-      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" if cmd =~/V/)
+      : (STDERR.puts "\t*WARN* #{program} is not installed #{program_ref}" if @cmd =~/V/)
       #found
     end
     def imagemagick                                                            #imagemagick is a image manipulation program
-- 
cgit v1.2.3