Wiki links:

* fixes wiki links with pipe in table (closes #893, #870, #894)
* prevent wiki link matching on multiple lines

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1280 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redcloth.rb

@@ -510,7 +510,8 @@ class RedCloth < String
                 ratts, row = pba( $1, 'tr' ), $2 if row =~ /^(#{A}#{C}\. )(.*)/m
                 
                 cells = []
-                row.split( '|' ).each do |cell|
+                #row.split( /\(?!\[\[[^\]])|(?![^\[]\]\])/ ).each do |cell|
+                row.split( /\|(?![^\[\|]*\]\])/ ).each do |cell|
                     ctyp = 'd'
                     ctyp = 'h' if cell =~ /^_/