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Commit 020371f1 authored by Max Kellermann's avatar Max Kellermann
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output/alsa: wake up the client thread after generating silence

Fixes a theoretical race condition which could occur in Drain() (but was extremely unlikely).
parent ccafe3f3
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src/output/plugins/AlsaOutputPlugin.cxx
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...@@ -964,6 +964,7 @@ try { ...@@ -964,6 +964,7 @@ try {
{ {
const std::lock_guard<Mutex> lock(mutex); const std::lock_guard<Mutex> lock(mutex);
active = false; active = false;
cond.signal();
} }
/* avoid race condition: see if data has /* avoid race condition: see if data has
......
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