Roland Mas wrote:
In order to handle this scenario, I suggest the following patch:
Hi, thanks for the suggestion. (I did ask about this, but was told that it was sufficient to test for /lib/udev/udev-acl.) Maybe the fallback could be handled like this ? # Otherwise, restrict access to members of the plugdev group ENV{COLOR_MEASUREMENT_DEVICE}=="*?, ENV{ACL_MANAGE}!="*?", MODE="660", GROUP="plugdev" Graeme Gill.