Help->About has a link to http://goodies.xfce.org/projects/applications/ristretto. Application page has been moved to http://docs.xfce.org/apps/ristretto/start.
Hi, This has already been fixed in version 0.8.2: https://git.xfce.org/apps/ristretto/commit/?id=44cf184a34b6116261b9f64a504ca7d9e375c442
Awesometastic. Didn't realize I was running on an older version (debian). Thanks