diff --git a/DirectVolume.h b/DirectVolume.h
index beda7c3..4495256 100644
--- a/DirectVolume.h
+++ b/DirectVolume.h
@@ -38,7 +38,7 @@
     int            mOrigDiskMinor;
     int            mOrigPartMinors[MAX_PARTITIONS];
     int            mDiskNumParts;
-    unsigned int   mPendingPartMap;
+    int            mPendingPartCount;
     int            mIsDecrypted;
 
 public: