Update array in rails action?

Posted by Elliot on Stack Overflow See other posts from Stack Overflow or by Elliot
Published on 2009-08-30T18:10:41Z Indexed on 2010/03/31 9:03 UTC
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ruby-on-rails

Hey guys,

I have the following code in an action:

@user = @current_user
@user.votes[1430]='up'
@user.update_attributes(params[:user])

Votes is a string type, there is no default value - I just want to set it for the first time when this action occurs.

Unfortunately I get this error: NoMethodError

You have a nil object when you didn't expect it! The error occurred while evaluating nil.votes

any ideas what I'm doing wrong?

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Developer IT

Update array in rails action? - Developer IT

Update array in rails action?

ruby-on-rails

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