From 21f5e220b738add01c19c2b15a76f2d240b2c0d5 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Mon, 23 Jan 2012 21:42:25 -0500
Subject: v3dv: replace use of most ruby exclamation (!) method actions

---
 lib/sisu/v3dv/harvest_topics.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/sisu/v3dv/harvest_topics.rb')

diff --git a/lib/sisu/v3dv/harvest_topics.rb b/lib/sisu/v3dv/harvest_topics.rb
index 6bdc7e12..504e0a4d 100644
--- a/lib/sisu/v3dv/harvest_topics.rb
+++ b/lib/sisu/v3dv/harvest_topics.rb
@@ -144,7 +144,7 @@ module SiSU_Harvest_Topics
           g=@idx_list.scan(/[^;]+/)
           idxl=[]
           g.each do |i|
-            i.strip!
+            i=i.strip
             idxl << { filename: filename, file: file, rough_idx: i, title: @fulltitle, author: creator, page: page, lang: lang  }
           end
           idxl
@@ -153,7 +153,7 @@ module SiSU_Harvest_Topics
       else
         p "missing required field in #{@filename} - [title]: <<#{@title}>>; [author]: <<#{@author_format}>>; [idx]: <<#{@idx_list}>>" if @opt.cmd.inspect =~/[VM]/
       end
-      idx_array[lang].flatten!
+      idx_array[lang]=idx_array[lang].flatten
       idx_array
     end
   end
-- 
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