1 files changed, 2 insertions, 1 deletions

diff --git a/src/hash.h b/src/hash.h
index e819379..a21d651 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -641,7 +641,8 @@ protected:
                 // Delete all of the old data
                 for( uint32_t j = 0; j < nOldCapacity; j++ )
                 {
-                        if( (bOldFilled[j/32]&(1<<(j%32)))!=0 )
+                        if( (bOldFilled[j/32]&(1<<(j%32)))!=0 &&
+                                (bOldDeleted[j/32]&(1<<(j%32)))==0 )
                         {
                                 va.destroy( &aOldValues[j] );
                                 ka.destroy( &aOldKeys[j] );