From: "Mauricio Fernández" <batsman.geo@...>
Date: 2004-11-23T19:57:52+09:00
Subject: Re: Instiki problems

On Mon, Nov 22, 2004 at 07:06:17PM +0900, Ryco@gmx.net wrote:
> Hi!
> 
> I have some problems with instiki, which we use as a internal projekt wiki
> here in our company. The problem is the following:
> 
> Instiki refuses to render a page with following error message:
> 
> Please correct the error that caused this error in rendering:
> private method `gsub' called for nil:NilClass
> 
> Stack trace is the following:
> Rendering: GeneralConsiderations
> F:/wiki/instiki-0.9.1/app/models/wiki_words.rb:22:in `separate'
> F:/wiki/instiki-0.9.1/app/models/web.rb:45:in `make_link'
> F:/wiki/instiki-0.9.1/app/models/page.rb:70:in `link'

You could try to find the source of this with something like


--- wiki_words.rb.orig  2004-11-23 11:51:08.000000000 +0100
+++ wiki_words.rb       2004-11-23 11:54:36.000000000 +0100
@@ -16,10 +16,11 @@
   WIKI_WORD_PATTERN = '[A-Z' + I18N_HIGHER_CASE_LETTERS + '][a-z' + I18N_LOWER_CASE_LETTERS + ']+[A-Z' + I18N_HIGHER_CASE_LETTERS + ']\w+'

   def self.separate(wiki_word, ignore_separation = false)
+    return "BOGUSMARKER" if wiki_word.nil?
     if ignore_separation
       wiki_word
     else
       wiki_word.gsub(/([a-z#{I18N_LOWER_CASE_LETTERS}])([A-Z#{I18N_HIGHER_CASE_LETTERS}])/u, '\1 \2')
     end
   end
-end
\ No newline at end of file
+end



Then grep for BOGUSMARKER. 
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