Make the filename argument to pwmc optional. The command may be a

[libpwmd.git] / KnownBugs

Say a (background) process is linked to libpwmd which and tries to open an
uncached file with pwmd_open(). pinentry(1) won't have any idea what the tty
is so there's no way to get the password. A fix for this is to use the
cache_push configuration option of pwmd to push the needed file of the
background process into pwmd's file cache upon startup.