libmdb: signed meets unsigned warning cleanup

diff --git a/libraries/libmdb/mdb.c b/libraries/libmdb/mdb.c
index f74adbea38dfa45bec762ff1df6ce67bc9604ec2..4f703e40fc8a23555fcc62f16645c1e228028e2c 100644 (file)
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@@ -1129,7 +1129,8 @@ static void mdb_audit(MDB_txn *txn)
 {
        MDB_cursor mc;
        MDB_val key, data;
-       int rc, i;
+       MDB_dbi i;
+       int rc;
        ID freecount, count;
 
        freecount = 0;
@@ -1149,7 +1150,7 @@ static void mdb_audit(MDB_txn *txn)
                        mdb_cursor_init(&mc, txn, i, &mx);
                        mdb_page_search(&mc, NULL, 0);
                        do {
-                               int j;
+                               unsigned j;
                                MDB_page *mp;
                                mp = mc.mc_pg[mc.mc_top];
                                for (j=0; j<NUMKEYS(mp); j++) {