Hi There!
I got a strange behavior while playin' with nested attributes.I want to reject a creation if e.g. "attr" is blank, through a model (one-to- many)
I tried this code with no success. :reject_if => proc { |a| a[:attr].blank? } (symbol hash key)
This code runs correctly. :reject_if => proc { |a| a['attr'].blank? } (string hash key)
I thought this is the same? I saw many example with an symbol hash...
Thanks a lot...
Cheers hagbard
