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Guard the voice stealing iif voices are empty

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This commit is contained in:
Paul Ferrand 2020-08-10 17:10:19 +02:00
parent 2cdf4f165f
commit f318c528a2
1 changed files with 3 additions and 0 deletions
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3
src/sfizz/VoiceStealing.cpp
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@ -7,6 +7,9 @@ sfz::VoiceStealing::VoiceStealing()
sfz::Voice* sfz::VoiceStealing::steal(absl::Span<sfz::Voice*> voices) noexcept sfz::Voice* sfz::VoiceStealing::steal(absl::Span<sfz::Voice*> voices) noexcept
{ {
if (voices.empty())
return {};
// Start of the voice stealing algorithm // Start of the voice stealing algorithm
absl::c_stable_sort(voices, voiceOrdering); absl::c_stable_sort(voices, voiceOrdering);