Avoid printing to stderr on package upgrade
We can avoid having md5sum printing to stderr
md5sum: /var/lib/mass_storage_dummy: No such file or directory
by first checking if the file exists.
Fixes #46 (closed)
Edited by Evangelos Ribeiro Tzaras
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We can avoid having md5sum printing to stderr
md5sum: /var/lib/mass_storage_dummy: No such file or directory
by first checking if the file exists.
Fixes #46 (closed)