It used to be the fact that if you set flash[:notice] and try to render the 
page, the flash message will not be displayed. That's why they have to 
implement `flash.now`. Is that still the case?

On Friday, September 7, 2012 at 2:14 PM, George Ogata wrote:

> Typically I find the rule of thumb is:
> 
>  * If you're rendering, set flash.now.
>  * If you're redirecting, set flash.
> 
> Is there ever a case where this is not what is wanted? 
> 
> And if not, could this be automatic? i.e. sweep the flash if and only if not 
> redirecting.
> 
> (Happy to do the grunt work - just wanted feedback before putting in the 
> time. :-) 
> 
> Thanks!
> George
> 
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