From 6acc0270d1323cbdfd4a7c89377cdb7604895d63 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Fri, 12 Oct 2007 20:30:33 +0100
Subject: special character exceptions, some fixes, primarily underscore

---
 lib/sisu/v0/shared_html_lite.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sisu/v0/shared_html_lite.rb')

diff --git a/lib/sisu/v0/shared_html_lite.rb b/lib/sisu/v0/shared_html_lite.rb
index 85368a28..d63f4cef 100644
--- a/lib/sisu/v0/shared_html_lite.rb
+++ b/lib/sisu/v0/shared_html_lite.rb
@@ -133,7 +133,7 @@ module SiSU_Format_Shared
         para.gsub!(/\b[_\\]((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'<a href="\1" target="_top">\1</a>\2') #http ftp matches escaped, no decoration
         para.gsub!(/((?:^|\s)[}])((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'\1<a href="\2" target="_top">\2</a>\3') #special case \{ e.g. \}http://url
         para.gsub!(/(^|\s)((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?=\s|$))/,%{\\1#{@url_brace.xml_open}<a href="\\2" target="_top">\\2</a>#{@url_brace.xml_close}\\3}) #http ftp matches with decoration
-      else para.gsub!(/_</m,'&lt;'); para.gsub!(/_>/m,'&gt;') #code-block: angle brackets special characters
+      else para.gsub!(/(?=^|[^}])_</m,'&lt;'); para.gsub!(/(?=^|[^}])_>/m,'&gt;') #code-block: angle brackets special characters
       end
       para
     end
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