Avoid separate emplace_back+back calls

kcat · Feb 28, 2025 · a24675e · a24675e
1 parent 8f2fe93
commit a24675e
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/alc/backends/wasapi.cpp b/alc/backends/wasapi.cpp
@@ -1432,9 +1432,8 @@ FORCE_ALIGN void WasapiPlayback::mixerProc(SpatialDevice &audio)
                     auto id = decltype(flags){1} << al::countr_zero(flags);
                     flags &= ~id;
 
-                    channels.emplace_back();
                     audio.mRender->ActivateSpatialAudioObject(static_cast<AudioObjectType>(id),
-                        al::out_ptr(channels.back()));
+                        al::out_ptr(channels.emplace_back()));
                 }
                 buffers.resize(channels.size());
                 if(mResampler)