ITS#8190 fix cursor EOF bug

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 61141e9b4a9054552550538253fbad3cbc98601f..b576c82c340825c97a93686dbf74d6018d16d989 100644 (file)
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -5924,8 +5924,10 @@ set2:
 
        if (leaf == NULL) {
                DPUTS("===> inexact leaf not found, goto sibling");
-               if ((rc = mdb_cursor_sibling(mc, 1)) != MDB_SUCCESS)
+               if ((rc = mdb_cursor_sibling(mc, 1)) != MDB_SUCCESS) {
+                       mc->mc_flags |= C_EOF;
                        return rc;              /* no entries matched */
+               }
                mp = mc->mc_pg[mc->mc_top];
                mdb_cassert(mc, IS_LEAF(mp));
                leaf = NODEPTR(mp, 0);