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fix(volume): Do not require pending events when querying for headphones

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This commit is contained in:
Michael Carlberg 2016-06-02 19:00:04 +02:00
parent 8c8d5bc4a8
commit 20ebe00656
1 changed files with 0 additions and 3 deletions
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3
src/interfaces/alsa.cpp
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@ -75,9 +75,6 @@ namespace alsa
{ {
int err; int err;
if (!this->wait(0))
return false;
if ((err = snd_hctl_elem_read(this->elem, this->value)) < 0) if ((err = snd_hctl_elem_read(this->elem, this->value)) < 0)
throw ControlInterfaceError(err, "Could not read control value: "+ STRSNDERR(err)); throw ControlInterfaceError(err, "Could not read control value: "+ STRSNDERR(err));