kre 79eedfcd84 Do the previous test a better way - for a file, test is generally ... adequate, but for a device, we really need to actually try opening it to determine that it is possible - so do the test that way, then if the open succeeds once, assume it will the second time (which then holds it open.)		2017-07-25 22:28:22 +00:00
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Makefile	…
t_mixerctl.sh	Do the previous test a better way - for a file, test is generally	2017-07-25 22:28:22 +00:00