DMD diagnostic - any way to remove identical lines from final dmd error log?

[Marco Leise]

Am Tue, 14 Aug 2012 12:15:35 +0200
schrieb Don Clugston <dac at nospam.com>:

> Seriously, if you are finding ANY error messages for things which are 
> not real errors, that is a bug.

What about errors that are a result of erroneous types being
used. Sometimes I read foo!(bar, _error_) in the error output
and wonder if that helps me any, since the error is obviously
farther above.

-- 
Marco