1 files changed, 1 insertions, 0 deletions
diff --git a/core/voice.h b/core/voice.h
index f197e463..000174b6 100644
--- a/core/voice.h
+++ b/core/voice.h
@@ -238,6 +238,7 @@ struct Voice {
 
     std::bitset<VoiceFlagCount> mFlags{};
     uint mNumCallbackBlocks{0};
+    uint mCallbackBlockBase{0};
 
     struct TargetData {
         int FilterType;