[Tilesathome] Possible bug while identifying tool versions

[Hakan Tandogan]

Hi,

Interesting fact in Maciek 's logfile:

On Wed, June 25, 2008 01:24, Maciek Kaliszewski wrote:
> My client :
> - zip is present
> - going to use pngcrush
> - Pngcrush version 1.6.4
> sh: optipng: command not found
> - OptiPNG version 1.6.4
> - Uploading with username "Maciek"

If optipng is not present, it seems to inherit the version number of
pngcrush.

I don't have access to my development box at the moment, maybe someone
else beats me to creating a fix for that problem?


Regards,
Hakan


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