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/dal_idx.rb | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

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

diff --git a/lib/sisu/v3dv/dal_idx.rb b/lib/sisu/v3dv/dal_idx.rb
index 8ba2f2b5..5f4a38e0 100644
--- a/lib/sisu/v3dv/dal_idx.rb
+++ b/lib/sisu/v3dv/dal_idx.rb
@@ -101,21 +101,20 @@ module SiSU_DAL_BookIndex
           g=idx_list.scan(/[^;]+/)
           idxl=[]
           g.each do |i|
-            i.strip!
+            i=i.strip
             idxl << { rough_idx: i, ocn: ocn, seg: seg }
           end
           idxl
         else { rough_idx: idx_list, ocn: ocn, seg: seg }
         end
       end
-      idx_lst.flatten!
-      idx_lst
+      idx_lst=idx_lst.flatten
     end
     def construct_book_index(idx_array)
       the_idx={}
       idx_array.each do |idx|
         idx_lst=idx[:rough_idx].scan(/[^|:]+/)
-        idx_lst[0].strip!
+        idx_lst[0]=idx_lst[0].strip
         if idx_lst[0] =~/.+?\+\d+/
           use,plus=/(.+?)\+(\d+)/.match(idx_lst[0])[1,2]
         else use=idx_lst[0]
@@ -123,7 +122,7 @@ module SiSU_DAL_BookIndex
         use=use[0].chr.capitalize + use[1,use.length]
         the_idx[use]={} unless the_idx[use] and defined? the_idx[use]
         idx_lst.each do |i|
-          i.strip!
+          i=i.strip
           i,r=/(.+?)\+(\d+)/.match(i)[1,2] if i =~/.+?\+\d+/
           x=if idx_lst.length==1 or idx_lst[0].gsub(/\+\d+/,'')==i
             the_idx[use]['term_node_lev1']=[] unless the_idx[use]['term_node_lev1'] and defined? the_idx[use]['term_node_lev1']
@@ -151,12 +150,12 @@ module SiSU_DAL_BookIndex
       the_idx
     end
     def clean_xml(str)
-      str.gsub!(/&/,'&#038;')
-      str.gsub!(/\(/,'&#040;')
-      str.gsub!(/\)/,'&#041;')
-      str.gsub!(/\*/,'&#042;')
-      str.gsub!(/\+/,'&#043;')
-      str.gsub!(/,/,'&#044;')
+      str=str.gsub(/&/,'&#038;').
+        gsub(/\(/,'&#040;').
+        gsub(/\)/,'&#041;').
+        gsub(/\*/,'&#042;').
+        gsub(/\+/,'&#043;').
+        gsub(/,/,'&#044;')
       str
     end
     def index(the_idx)
@@ -347,7 +346,7 @@ module SiSU_DAL_BookIndex
     def clean_index(data)                                  #check on use of dob
       tuned_file=[]
       data.each do |para|
-        para.gsub!(/\n*#{@rgx_idx}/m,'')
+        para=para.gsub(/\n*#{@rgx_idx}/m,'')
         tuned_file << para
       end
       tuned_file
-- 
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