No, that's expected behavior (and how it's always been). You'd need
to do reader.rewind to put your enumerator cursor back to 0 to run
back over the records.
It's basically an IO object (since that's what it expects as input)
and behaves like one.
-Ross.
On Thu, Jan 27, 2011 at 2:03 PM, Cory Rockliff <[log in to unmask]> wrote:
> So I was taking ruby-marc out for a spin in irb, and encountered a bit of a surprise. Running the following:
>
> require 'marc'
> reader = MARC::Reader.new('filename.mrc')
> reader.each {|record| puts record['245']}
>
> produces the expected result, but every subsequent call to reader.each {|record| puts record['245']} returns nil.
>
> Am I missing something obvious? I don't remember this being the case before.
>
> Thanks!
>
> Cory
>
> [running ruby-marc off the github repo / os x 10.6.5 / ruby 1.9.2 via rvm / rubygems via homebrew]
>
