[m-rev.] New tools command: cvsdiff

[Zoltan Somogyi]

On 24-Oct-2002, Fergus Henderson <fjh at cs.mu.OZ.AU> wrote:
> Is $(...) portable enough?

No. It is not in /bin/sh on most machines.

> I'd use `...` rather than $(...).

Definitely.

Zoltan.
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