From: Ed Hardy <asm.sol@...>
Date: 2008-11-02T08:34:58+09:00
Subject: Re: Another require question

Yike.  I 'knew it' but forgot, not at the surface of my mind/reading.  I 
had fallen into a misconception, explained by this correct 
interpretation of file handing...

ruby> begin
ruby| file = open("/tmp/some_file", "w")
ruby| # something to do
ruby| ensure
ruby| file.close
ruby| end

Sebastian Hungerecker wrote:
> Ed Hardy wrote:
>> file.open(path)' returns this error in the SciTE editor:
>>
>> "undefined local variable or method `math' for main:Object (NameError)"
> 
> That line most certainly does not cause that error. You might want to 
> show the
> whole code or if it's a lot of code, the smallest possible example 
> that's
> runnable and produces the error.
> 
> HTH,
> Sebastian

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