From: Tobias Peters <tpeters@...>
Date: 2003-11-26T17:47:10+09:00
Subject: Backtrace without skips needed

Is there a way to tell ruby that it must never skip levels in the 
backtrace like this:

/lib/ruby/1.8/net/ftp.rb:192:in `readline': End of file reached (EOFError)
         from /lib/ruby/1.8/net/ftp.rb:192:in `getline'
         from /lib/ruby/1.8/net/ftp.rb:202:in `getmultiline'
         from /lib/ruby/1.8/net/ftp.rb:216:in `getresp'
         from /lib/ruby/1.8/net/ftp.rb:232:in `voidresp'
         from /lib/ruby/1.8/net/ftp.rb:157:in `connect'
         from /lib/ruby/1.8/net/ftp.rb:155:in `synchronize'
         from /lib/ruby/1.8/net/ftp.rb:158:in `connect'
         from /lib/ruby/1.8/net/ftp.rb:119:in `initialize'
          ... 7 levels...
         from getp.rb:85:in `get_from'
         from getp.rb:85:in `open'
         from getp.rb:85:in `get_from'
         from getp.rb:120

This is the backtrace the ruby interpreter prints out when it terminates 
due to an unhandled exception.

Thanks,
   Tobias