Hi David,

On 13 December 2012 16:44, David Guthrie <[email protected]> wrote:

> This change to DataSet.cpp adds a sequential number to the name of each
> temp file because if two data files used as input that are reprojected have
> the same name, the second will overwrite the first.  This patch resolves
> that issue.
>

In what circumstances do you get the same filename, it the same filename
but different directory?

As for the code, when using a the number conversion, I feel it be more
readable to compose the whole string with ostringstream rather than use it
just for the number to string conversion.

Robert.
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