"Edit exchange rate" has stopped working (2.2.9)

[Adam Funk]

On 2010-02-18, Derek Atkins wrote:

> Actually this has nothing to do with the volume or money, but rather the
> price of one currency in another.  For example, going from Dollars to
> Lira could've been problematic because 1 Lira was something like
> $(1/1000000) or some tiny tiny amount.  This would overflow (underflow?)
> the exchange rate.

Another reason to be happy about the euro. ;-)