jtagcat f92130d878 logging: quiet 'removing n old cache dirs' ...

Closes #3595

Choosing to include `stdoutIsTerminal()` as:
 - all other instances with `!opts.JSON` do so
 - this likely will not affect anything, especially when autorun
 - this seems to not be a meaningful enough summary
     to include in auto-backup reports

JSON is still likely not guaranteed to work and this is a suboptimal
  solution to this. Ideally, #1804 should refactor all print statements,
  and define+document(+handle) when stdoutIsTerminal() should be used.
  Else, it may end up more inconsistent and bulky
  (duplicate lines, longer files).

2021-12-29 01:08:29 +02:00

..

restic

logging: quiet 'removing n old cache dirs'

2021-12-29 01:08:29 +02:00