From: Wyss Clemens <WYS@...>
Date: 2002-02-11T18:56:55+09:00
Subject: RE: handling errors

ruby versions 1.7.x have no "problem" with your script.
1.6.3 though, behaves as you described. 
What ruby version are you using?

Clemens
> -----Original Message-----
> From: Tobias Reif [mailto:tobiasreif@pinkjuice.com]
> Sent: Montag, 11. Februar 2002 10:09
> To: ruby-talk@ruby-lang.org
> Subject: handling errors
> 
> 
> Hi,
> 
> somehow I had this working.
> 
> ---
> class Doc
>    def make
>       "Content-type: image/svg+xml\n\n"+
>      '<svg/>'
>      h.l
>    end
> end
> 
> doc = Doc.new
> 
> begin
>    puts doc.make
> rescue
>    print "Content-type: text/plain\n\n"
>    puts 'myself speaking: ' +$!
> end
> ---
> 
> with the erratic fifth line, I get
> ---
> err.rb:6:in `make': undefined local variable or method `h' for 
> #<Doc:0x459a9c8>
> (NameError)
>          from err.rb:13
> ---
> 
> instead of
> ---
> Content-type: text/plain
> 
> myself speaking: [...]
> ---
> 
> Tobi
> -- 
> 
> * peace&love.
> * http://www.pinkjuice.com/
>