fix error code when controlC0 device has no enough permissions
authorJaroslav Kysela <perex@perex.cz>
Sun, 25 Nov 2007 22:20:50 +0000 (23:20 +0100)
committerJaroslav Kysela <perex@perex.cz>
Sun, 25 Nov 2007 22:20:50 +0000 (23:20 +0100)
commita2d98ebd42d9aa3935395e99b4d50162d57bb771
treead1e8b6a2751e04d679aa864049623b7e6a53b93
parent2ba380fdc48cd8eb3198882aa72d608bb4b7fa33
fix error code when controlC0 device has no enough permissions
See alsa bug#3600
src/control/cards.c