1 files changed, 1 insertions, 0 deletions
diff --git a/OpenAL32/Include/alAuxEffectSlot.h b/OpenAL32/Include/alAuxEffectSlot.h
index 09bc363e..eced4872 100644
--- a/OpenAL32/Include/alAuxEffectSlot.h
+++ b/OpenAL32/Include/alAuxEffectSlot.h
@@ -18,6 +18,7 @@ typedef struct ALeffectslot
     ALfloat Gain;
     ALboolean AuxSendAuto;
 
+    ALboolean     NeedsUpdate;
     ALeffectState *EffectState;
 
     ALfloat WetBuffer[BUFFERSIZE];