tree 6367384575843f2957457d25b6ac7386a226ccdb
parent 884938a258cb608f316d52ce759a6cbd84597d59
author Vasyl Gello <vasek.gello@gmail.com> 1530431855 +0300
committer Jan Altensen <info@stricted.net> 1549393901 +0100
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audio_hw: Prevent referencing input devices from empty list

Fixes audioserver crash in in_get_capture_position() if PCM input
device was not properly opened.

Signed-off-by: Vasyl Gello <vasek.gello@gmail.com>
Change-Id: I2f2d9bc8151cf61af112a9544268513effacacb5