CVS commit: src/tests/usr.bin/mixerctl

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Tue Jul 25 22:28:22 UTC 2017

Modified Files:
        src/tests/usr.bin/mixerctl: t_mixerctl.sh

Log Message:
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.)


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/tests/usr.bin/mixerctl/t_mixerctl.sh

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.