--- clisp-2.49.92.old/modules/berkeley-db/bdb.c
+++ clisp-2.49.92/modules/berkeley-db/bdb.c
@@ -2216,7 +2216,6 @@
   c_data.compact_timeout = timeout;
   c_data.compact_pages = pages;
   SYSCALL(db->compact,(db,txn,pstart,pstop,&c_data,flags,&end));
-  pushSTACK(uint32_to_I(c_data.compact_empty_buckets));
   pushSTACK(uint32_to_I(c_data.compact_pages_free));
   pushSTACK(uint32_to_I(c_data.compact_pages_examine));
   pushSTACK(uint32_to_I(c_data.compact_levels));