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/html_minitoc.rb | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

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

diff --git a/lib/sisu/v3dv/html_minitoc.rb b/lib/sisu/v3dv/html_minitoc.rb
index 96ef5d75..d70fa7e1 100644
--- a/lib/sisu/v3dv/html_minitoc.rb
+++ b/lib/sisu/v3dv/html_minitoc.rb
@@ -75,10 +75,10 @@
         @toc=[]
         @data.each do |txt|
           if (txt.is =='heading' or txt.is =='heading_insert')
-            txt.obj.gsub!(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]}).+?(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/m,'') #remove endnotes from toc
-            txt.obj.gsub!(/<a name="-\d+" href="#_\d+">&nbsp;<sup>\d+<\/sup>&nbsp;<\/a>/,'')
-            txt.obj.gsub!(@pat_strip_heading_name,'\1')
-            txt.obj.gsub(/(.*?)<a name="(\d+)"><\/a>(.*)/,'\1') #2002w42 altered gsub! - problematic? - suspect
+            txt.obj=txt.obj.gsub(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]}).+?(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/m,''). #remove endnotes from toc
+              gsub(/<a name="-\d+" href="#_\d+">&nbsp;<sup>\d+<\/sup>&nbsp;<\/a>/,'').
+              gsub(@pat_strip_heading_name,'\1')
+              #gsub(/(.*?)<a name="(\d+)"><\/a>(.*)/,'\1') #2002w42 altered gsub - problematic? - suspect
             toc=case txt.ln
             when 1; SiSU_HTML_MiniToc::TocMini.new(@md,txt).level_1
             when 2; SiSU_HTML_MiniToc::TocMini.new(@md,txt).level_2
@@ -110,7 +110,7 @@
         txt=@data
         if (txt.is =='heading' or txt.is =='heading_insert') \
         and txt.ocn !=0
-          txt.obj.gsub!(@pat_strip_heading_name,'\1')
+          txt.obj=txt.obj.gsub(@pat_strip_heading_name,'\1')
         end
         title=unless txt.obj =~/Document Information/; txt.obj
         else
@@ -130,7 +130,7 @@
         txt=@data
         if (txt.is =='heading' or txt.is =='heading_insert') \
         and txt.ocn !=0
-          txt.obj.gsub!(@pat_strip_heading_name,'\1')
+          txt.obj=txt.obj.gsub(@pat_strip_heading_name,'\1')
         end
         txt_obj={ txt: txt.obj }
         format_toc=SiSU_HTML_Format::FormatToc.new(@md,txt_obj)
@@ -167,7 +167,7 @@
         txt=@data
         if (txt.is =='heading' or txt.is =='heading_insert') \
         and txt.ocn !=0
-          txt.obj.gsub!(@pat_strip_heading_name,'\1')
+          txt.obj=txt.obj.gsub(@pat_strip_heading_name,'\1')
         end
         toc={}
           lnk_n_txt=%{  <a href="#{@@seg_url}#{@md.lang_code_insert}#{Sfx[:html]}##{txt.ocn}">
@@ -182,7 +182,7 @@
         txt=@data
         if (txt.is =='heading' or txt.is =='heading_insert') \
         and txt.ocn !=0
-          txt.obj.gsub!(@pat_strip_heading_name,'\1')
+          txt.obj=txt.obj.gsub(@pat_strip_heading_name,'\1')
         end
         toc={}
           lnk_n_txt=%{  <a href="#{@@seg_url}#{@md.lang_code_insert}#{Sfx[:html]}##{txt.ocn}">
-- 
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