Avoid trying to load images from FS root.

schacon / showoff

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Avoid trying to load images from FS root. #174

Closed matschaffer closed 12 years ago

matschaffer commented 12 years ago

Without this change I get errors like:

Magick::ImageMagickError - unable to open file `/controllers/mvc.png' @ error/png.c/ReadPNGImage/3628:
/Users/mat/code/showoff/lib/showoff.rb:278:in `ping'
/Users/mat/code/showoff/lib/showoff.rb:278:in `get_image_size'

goncalossilva commented 12 years ago

Looks good. Thanks!