[Pmwiki-users] (no subject)

Patrick R. Michaud pmichaud
Tue Dec 9 17:24:20 CST 2003

If you're running on a Linux or Unix system, then it generally means
that your diff program is located somewhere other than /usr/bin/diff,
or that your PHP configuration isn't allowing calls to external
programs (e.g., if "safe_mode" is enabled).  You can explicitly set
the location of the diff program by setting $SysDiffCmd in local.php
($SysDiffCmd defaults to /usr/bin/diff).

If you're running on a Windows system, then you need to get copies of
diff and patch utilities for Windows.  See
http://www.pmichaud.com/wiki/PmWiki/DiffAndPatchForWindows for some
ideas here.


On Tuesday, December 9, 2003, 5:38:45 PM, you wrote:

> Dear PmWiki-Community,

> I just recognized that my Wiki has no Diff-Output in PageRevisions.
> Is this just searching for Diff and than defining the location by
> $SysDiffCmd ?

> Regards,

> Volker

> http://www.volker-huppert.de/pmwiki/pmwiki.php

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