replace unintended tabs with spaces

15 files changed, 22 insertions, 20 deletions

diff --git a/CHANGELOG b/CHANGELOG
index 2ad0ae76..da06b83e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -23,6 +23,8 @@ http://www.jus.uio.no/sisu/pkg/src/sisu_0.55.7.orig.tar.gz
   * added processed count info for output urls and remote placement (to
     existing counts)
 
+  * some unintended tabs replaced with spaces
+
 %% sisu_0.55.6.orig.tar.gz (2007-07-28:30/6)
 http://www.jus.uio.no/sisu/pkg/src/sisu_0.55.6.orig.tar.gz
   69368f8eb4da28d07f3a1ee1ea5b89f3 1271022 sisu_0.55.6.orig.tar.gz
diff --git a/lib/sisu/v0/hub.rb b/lib/sisu/v0/hub.rb
index 9f4be964..d1396331 100644
--- a/lib/sisu/v0/hub.rb
+++ b/lib/sisu/v0/hub.rb
@@ -233,7 +233,7 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
     end
     def termsheet                                                    # -t
       system("sisu_termsheet #{@opt.cmd} #{@opt.fns}\n")
-    	@@n_do=@@n_do+1
+      @@n_do=@@n_do+1
       tell=SiSU_Screen::Ansi.new(@opt.cmd,@@n_do,'Termsheet(s) processed')
       tell.term_sheet_title unless @opt.cmd =~/q/
     end
@@ -242,7 +242,7 @@ p "here #{__FILE__} #{__LINE__}" if @opt =~/M/
       prt=if prt !~/\d+/; 'webrick default (sysenv)'
       else                "webrick port set to #{prt}"
       end
-    	puts 	%{#{@cX.blue}<<#{@cX.off}#{@cX.green}Start Webrick web server on port: #{prt}#{@cX.off}#{@cX.blue}>> #{@cX.off*2} }
+      puts %{#{@cX.blue}<<#{@cX.off}#{@cX.green}Start Webrick web server on port: #{prt}#{@cX.off}#{@cX.blue}>> #{@cX.off*2} }
       system("sisu_webrick #{port}&\n")
     end
     def semantics
diff --git a/lib/sisu/v0/odf.rb b/lib/sisu/v0/odf.rb
index 6025dfb2..381e23d4 100644
--- a/lib/sisu/v0/odf.rb
+++ b/lib/sisu/v0/odf.rb
@@ -507,7 +507,7 @@ module SiSU_ODF
           if para =~/^0~(\S+)\s+(.+?)\Z/m # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; odf_metadata(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/1~\s+Document Information/)
           if para !~/(^0~|<ENDNOTES>|<EOF>)/
diff --git a/lib/sisu/v0/param.rb b/lib/sisu/v0/param.rb
index 2264c48a..211516ad 100644
--- a/lib/sisu/v0/param.rb
+++ b/lib/sisu/v0/param.rb
@@ -240,7 +240,7 @@ module SiSU_Param
           if para !~/^\%+\s/ and para =~/<![abcdeghijklmnopqrstuvwxyz]/i # <!f not included
             raise "Old markup style in file #@fns, current version #{@sisu_version[:project]} #{@sisu_version[:version]} #{@sisu_version[:date_stamp]} #{@sisu_version[:date]}:\n\t\t#{para}\n\n"
           end
-	        regx_header=/^(?:0~|@\S+?:[+-]?\s)/
+          regx_header=/^(?:0~|@\S+?:[+-]?\s)/
           if para =~regx_header #or para=~/^(?:1|:?A)~/
             case para
             when /^(?:0~ocn|@ocn:)\s+(.+?)$/m;  @ocn=$1                                             #% processing
diff --git a/lib/sisu/v0/plaintext.rb b/lib/sisu/v0/plaintext.rb
index f08a0871..d88d6194 100644
--- a/lib/sisu/v0/plaintext.rb
+++ b/lib/sisu/v0/plaintext.rb
@@ -338,7 +338,7 @@ WOK
           if para =~/^0~(\S+)\s+(.+?)\Z/m # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; plaintext_metadata(d_meta)
-	          end
+           end
           end
           if para !~/(^0~|<ENDNOTES>|<EOF>)/
             if para =~@regx #/.+?<~\d+;\w\d+;\w\d+>.*/ #watch change
diff --git a/lib/sisu/v0/sst_do_inline_footnotes.rb b/lib/sisu/v0/sst_do_inline_footnotes.rb
index cf94300b..3a6282c4 100644
--- a/lib/sisu/v0/sst_do_inline_footnotes.rb
+++ b/lib/sisu/v0/sst_do_inline_footnotes.rb
@@ -272,7 +272,7 @@ module SiSU_Convert_footnotes
           para.gsub!(/^7~/,'4~')
           para.gsub!(/^8~/,'5~')
           para.gsub!(/^9~/,'6~')
-	      end
+        end
         if para =~/<:insert\d+!?>/ and para !~/^%\s+/
           @skin.select
           #require "#{@md.doc_skin}" #FIX now
diff --git a/lib/sisu/v0/sst_to_s_xml_dom.rb b/lib/sisu/v0/sst_to_s_xml_dom.rb
index 4d5bd0fe..84f72037 100644
--- a/lib/sisu/v0/sst_to_s_xml_dom.rb
+++ b/lib/sisu/v0/sst_to_s_xml_dom.rb
@@ -354,7 +354,7 @@ WOK
           if para =~/\A(?:@|0~)(\S+?):?\s+(.+?)\Z/m
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; xml_head(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/^1~\s+Document Information/)
           if para !~/(^0~|^@\S+?:|<ENDNOTES>|<EOF>)/
diff --git a/lib/sisu/v0/sst_to_s_xml_node.rb b/lib/sisu/v0/sst_to_s_xml_node.rb
index 8b9c1f12..8ed1b51b 100644
--- a/lib/sisu/v0/sst_to_s_xml_node.rb
+++ b/lib/sisu/v0/sst_to_s_xml_node.rb
@@ -411,7 +411,7 @@ WOK
             if para =~/\A(?:@|0~)(\S+?):?\s+(.+?)\Z/m # for headers
               d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
               if d_meta; xml_head(d_meta)
-	            end
+              end
             end
           end
         end
diff --git a/lib/sisu/v0/sst_to_s_xml_sax.rb b/lib/sisu/v0/sst_to_s_xml_sax.rb
index 42e13e08..5a232455 100644
--- a/lib/sisu/v0/sst_to_s_xml_sax.rb
+++ b/lib/sisu/v0/sst_to_s_xml_sax.rb
@@ -263,7 +263,7 @@ WOK
           if para =~/\A(?:@|0~)(\S+?):?\s+(.+?)\Z/m # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; xml_head(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/^1~\s+Document Information/)
           if para !~/(^0~|^@\S+?:|^\s*$|<ENDNOTES>|<EOF>)/
diff --git a/lib/sisu/v0/sysenv.rb b/lib/sisu/v0/sysenv.rb
index 91e03459..10ec5e33 100644
--- a/lib/sisu/v0/sysenv.rb
+++ b/lib/sisu/v0/sysenv.rb
@@ -1328,13 +1328,13 @@ module SiSU_Env
             "#{http}#{@rc['webserv_cgi']['host']}:#{webserv_port_cgi}/#@stub_pwd"
           else "#{http}#{@rc['webserv_cgi']['host']}/#@stub_pwd"
           end
-	else
+        else
           http=webserv_host_base=~/http:\/\// ? '' : 'http://'
           if webserv_port_cgi
             "#{http}#{webserv_host_base}:#{webserv_port_cgi}/#@stub_pwd"
           else "#{http}#{webserv_host_base}/#@stub_pwd"
           end
-	end
+        end
       end
       def webserv_base_cgi                                                           #web url for local webserv (localhost, or hostname)
         if defined? @rc['webserv_cgi']['host'] and not @rc['webserv_cgi']['host'].nil?
@@ -1343,13 +1343,13 @@ module SiSU_Env
             "#{http}#{@rc['webserv_cgi']['host']}:#{webserv_port_cgi}"
           else "#{http}#{@rc['webserv_cgi']['host']}"
           end
-	else
+        else
           http=webserv_host_base=~/http:\/\// ? '' : 'http://'
           if webserv_port_cgi
             "#{http}#{webserv_host_base}:#{webserv_port_cgi}"
           else "#{http}#{webserv_host_base}"
           end
-	end
+        end
       end
       def webrick #must have a port #REMOVE
         #port=":#{webserv_port_cgi}"
@@ -1362,7 +1362,7 @@ module SiSU_Env
         elsif webserv_host_base and not webserv_host_base.nil?
           "#{http}#{webserv_host_base}"
         else "#{http}localhost"
-	      end
+        end
       end
       def webserv                                                                #web url for local webserv (localhost, or hostname)
         if path.webserv_dir and path.webserv =~ /#{path.webserv_dir}/ #revisit
@@ -2451,7 +2451,7 @@ module SiSU_Env
           end
         end
         filename_homepage=File.new("#{@env.path.webserv}/#{@env.path.stub_pwd}/index.html",'w')
-			  filename_homepage_toc=File.new("#{@env.path.webserv}/#{@env.path.stub_pwd}/toc.html",'w')
+        filename_homepage_toc=File.new("#{@env.path.webserv}/#{@env.path.stub_pwd}/toc.html",'w')
         filename_homepage << @vz_home.index
         filename_homepage_toc << @vz_home.index
       end
diff --git a/lib/sisu/v0/texinfo.rb b/lib/sisu/v0/texinfo.rb
index 88f91d7d..c46f81ba 100644
--- a/lib/sisu/v0/texinfo.rb
+++ b/lib/sisu/v0/texinfo.rb
@@ -402,7 +402,7 @@ module SiSU_TexInfo
       if @md.fns =~/\.[_-]?sst$/
         m=/(.+?)\.([_-]?sst)$/.match(@md.fns)
         fnb,sfx=m[1],m[2]
-    	  pwd=Dir.pwd
+        pwd=Dir.pwd
         case sfx
         when /[_-]?sst$/
           @env=SiSU_Env::Info_env.new(@md.fns,@md.cmd)
diff --git a/lib/sisu/v0/wikispeak.rb b/lib/sisu/v0/wikispeak.rb
index b8ad1267..bcc2da04 100644
--- a/lib/sisu/v0/wikispeak.rb
+++ b/lib/sisu/v0/wikispeak.rb
@@ -263,7 +263,7 @@ WOK
           if para =~/^0~(\S+)\s+(.+?)\Z/m # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; wiki_metadata(d_meta)
-	          end
+            end
           end
           if para !~/(^0~|<ENDNOTES>|<EOF>)/
             if para =~@regx #/.+?<~\d+;\w\d+;\w\d+>.*/ #watch change
diff --git a/lib/sisu/v0/xhtml.rb b/lib/sisu/v0/xhtml.rb
index 40d8ade2..20fa702a 100644
--- a/lib/sisu/v0/xhtml.rb
+++ b/lib/sisu/v0/xhtml.rb
@@ -287,7 +287,7 @@ WOK
           if para =~/^0~(\S+)\s+(.+?)$/ # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; xml_head(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/1~\s+Document Information/)
           if para !~/(^0~|<ENDNOTES>|<EOF>)/
diff --git a/lib/sisu/v0/xml.rb b/lib/sisu/v0/xml.rb
index 86dfd3cd..d9070dc1 100644
--- a/lib/sisu/v0/xml.rb
+++ b/lib/sisu/v0/xml.rb
@@ -311,7 +311,7 @@ WOK
           if para =~/^0~(\S+)\s+(.+?)$/ # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; xml_head(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/1~\s+Document Information/)
           if para !~/(^0~|<ENDNOTES>|<EOF>)/
diff --git a/lib/sisu/v0/xml_dom.rb b/lib/sisu/v0/xml_dom.rb
index dd995dcf..82d882e0 100644
--- a/lib/sisu/v0/xml_dom.rb
+++ b/lib/sisu/v0/xml_dom.rb
@@ -336,7 +336,7 @@ WOK
           if para =~/^0~(\S+)\s+(.+?)$/ # for headers
             d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
             if d_meta; xml_head(d_meta)
-	          end
+            end
           end
           @rcdc=true if @rcdc==false and (para =~/~metadata/ or para =~/1~\s+Document Information/)
           if para !~/(^0~|<ENDNOTES>|<EOF>)/