From: Bil Kleb <Bil.Kleb@...>
Date: 2005-01-21T09:36:00+09:00
Subject: Re: [ANN] RedCloth 3.0.1 -- Humane Text for Ruby

why the lucky stiff wrote:
> RedCloth 3 lumbers along.

FWIW, I was running with Ruby's -w tonight and came up with
the patch following my sig to quiet things down (and repair
a couple typos).

I'll try to come up with some test cases that demonstrate
my particular breed of stack overflows.

BTW: several tests do not pass for this release?  (Most failures
seem to be related to newline treatment.)

Regards,
-- 
Bil Kleb, Hampton, Virginia
http://fun3d.larc.nasa.gov


$ diff -Naur redcloth-3.0.1.rb redcloth.rb
--- redcloth-3.0.1.rb   2005-01-20 15:48:04.000000000 -0500
+++ redcloth.rb 2005-01-20 18:15:10.000000000 -0500
@@ -133,7 +133,7 @@
  #
  # == Adding Tables
  #
-# In Textile, simple tables can be added by seperating each column by
+# In Textile, simple tables can be added by separating each column by
  # a pipe.
  #
  #     |a|simple|table|row|
@@ -194,7 +194,7 @@
      attr_accessor :hard_breaks

      #
-    # Establishes the markup predence.  Available rules include:
+    # Establishes the markup precedence.  Available rules include:
      #
      # == Textile Rules
      #
@@ -230,6 +230,7 @@
      #     #=>"<h1>A &lt;b&gt;bold&lt;/b&gt; man</h1>"
      #
      def initialize( string, restrictions = [] )
+        @filter_html = @filter_styles = nil
          restrictions.each { |r| method( "#{ r }=" ).call( true ) }
          super( string )
      end
@@ -594,7 +595,7 @@

                      block_applied = nil
                      @rules.each do |rule_name|
-                        break if block_applied = ( rule_name.to_s.match /^block_/ and method( rule_name ).call( blk ) )
+                        break if block_applied = ( rule_name.to_s.match(/^block_/) and method( rule_name ).call( blk ) )
                      end
                      unless block_applied
                          if deep_code
@@ -704,9 +705,6 @@
      def block_markdown_lists( text )
      end

-    def inline_markdown_link( text )
-    end
-
      def inline_textile_span( text )
          text.gsub!( QTAGS_RE_1 ) do |m|

@@ -818,7 +816,7 @@

      def refs( text )
          @rules.each do |rule_name|
-            method( rule_name ).call( text ) if rule_name.to_s.match /^refs_/
+            method( rule_name ).call( text ) if rule_name.to_s.match( /^refs_/ )
          end
      end

@@ -1022,7 +1020,7 @@

      def inline( text )
          @rules.each do |rule_name|
-            method( rule_name ).call( text ) if rule_name.to_s.match /^inline_/
+            method( rule_name ).call( text ) if rule_name.to_s.match( /^inline_/ )
          end
      end