live: hw_inventory: fix empty pci storage size bug

When a client's hardware presents an empty pci storage child there is an
invalid call to _bytes_to_human a string is supplied as a default value
if the storage child does not present a 'size' attribute.

Fix this by checking if 'size' is present in the JSON output from lshw.
If size is present then map the bytes to a human readable string using
_bytes_to_human, if no size is present then use 'Empty slot' to indicate
that the memory bank is not being used.

0 files changed, 0 insertions, 0 deletions