Handling trailing dashes in 54-check-optical-drive.sh #219
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Fixes device enumeration
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Fixes device enumeration where a trailing dash is undermining the cut/rev.
For example, on my host,
lsscsi -g -k | grep -w "cd/dvd" | tr -s ' 'is producing the output:When
rev | cut -d' ' -f2 | revis used, it's locking onto the dash, not the device path.This patch explicitly uses the device path.