fix return code checking in snd_pcm_hw_hw_refine

alsa-project / alsa-lib

The Advanced Linux Sound Architecture (ALSA) - library

GNU Lesser General Public License v2.1

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Closed gdibbern closed 1 year ago

gdibbern commented 1 year ago

The isse was introduced in commit 7f2d6c3

Fixes alsa-project/alsa-lib#251