From cffaeb8176a29f506cfd4b07a5ae3238886a93e1 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph.amissah@gmail.com>
Date: Fri, 18 Jun 2021 10:17:55 -0400
Subject: ruby3, code runs (check output)

---
 org/env.org | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'org/env.org')

diff --git a/org/env.org b/org/env.org
index fafc90ef..36017be7 100644
--- a/org/env.org
+++ b/org/env.org
@@ -20,8 +20,8 @@
 
 #+BEGIN_SRC ruby  :tangle "../lib/sisu/se.rb"
 # <<sisu_document_header>>
-@@cX=nil
 module SiSU_Env
+  #@@cX=nil
   require_relative 'constants'                         # constants.rb
   require_relative 'utils'                             # utils.rb
   require_relative 'se_date'                           # se_date.rb
@@ -4490,8 +4490,8 @@ consider running as separate objects
 
 #+BEGIN_SRC ruby  :tangle "../lib/sisu/se_info_env.rb"
 # <<sisu_document_header>>
-@@current_document=Dir.pwd #nil #''
 module SiSU_Info_Env
+  @@current_document=Dir.pwd #nil #''
   require_relative 'se_envcall'                            # se_envcall.rb
   require_relative 'html_parts'                            # html_parts.rb
   begin
@@ -8305,8 +8305,8 @@ __END__
 
 #+BEGIN_SRC ruby  :tangle "../lib/sisu/se_standardise_lang.rb"
 # <<sisu_document_header>>
-@@lang_info=nil
 module SiSU_Standardise_Lang
+  @@lang_info=nil
   class StandardiseLanguage
     require_relative 'i18n'                  # i18n.rb
     def initialize(l='')
@@ -8486,7 +8486,10 @@ module SiSU_Info_Version
         version_details_hash[:version]
       end
       def version_major
-        @version_major=version_details_hash[:version].gsub(/([0-9]+)\.[0-9]+\.[0-9]+/,'\1')
+        @version_major=if (version_details_hash[:version])
+          version_details_hash[:version].gsub(/([0-9]+)\.[0-9]+\.[0-9]+/,'\1')
+        else ""
+        end
       end
       def install_method
         version_details_hash[:install_method]
-- 
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