incorrect assertion fixed
@@ -129,7 +129,7 @@ public class PagePartitionCountersIO extends PageIO {
long cacheSize = PageUtils.getLong(pageAddr, off);
off += 8;
- assert cacheSize > 0 : cacheSize;
+ assert cacheSize >= 0 : cacheSize;
Long old = res.put(cacheId, cacheSize);
