From 64dfdccbc0a136aab15c53ef0375244a28895429 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 19 Mar 2015 18:38:21 -0400
Subject: d: ao & elsewhere, use of map & select

---
 lib/sisu/develop/hub_options.rb | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to 'lib/sisu/develop/hub_options.rb')

diff --git a/lib/sisu/develop/hub_options.rb b/lib/sisu/develop/hub_options.rb
index 6e22c2ae..f6a40be9 100644
--- a/lib/sisu/develop/hub_options.rb
+++ b/lib/sisu/develop/hub_options.rb
@@ -249,17 +249,15 @@ module SiSU_Commandline
       end
     end
     def init_selected_lang_dirs(a)
-      @z=[]
-      a.each do |y|
+      @z=a.each.map do |y|
         if y =~/^#{lng_base}\/(\S+?\.ss[tm])$/
           @fn=$1
-          @z << y
+          y
         elsif y =~/^#{@lang_regx}\/?$/
-          @z << "#{y}/#{@fn}"
-        else @z << y
+          "#{y}/#{@fn}"
+        else y
         end
       end
-      @z
     end
     def init
       a=@a
-- 
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