From: Martin Pirker <crf@...>
Date: 2004-07-22T12:42:02+09:00
Subject: nesting #{} problem

Hello...

irb(main):040:0> width = nil
=> nil
irb(main):041:0> "door#{" and width #{width}" if width}"
=> "door"
irb(main):042:0> width = 99
=> 99
irb(main):043:0> "door#{" and width #{width}" if width}"
=> "door and width 99"
irb(main):044:0> "door#{" and width=#{width}" if width}"
irb(main):045:0* 


I'm stuck :-/

- why does the = change something - other chars work?
- how to fix it?


Thanks!
Martin