From: Howard Chu <hyc@openldap.org>
Date: Tue, 7 Jul 2015 12:41:32 +0000 (+0100)
Subject: ITS#8190 fix cursor EOF bug
X-Git-Tag: LMDB_0.9.16~5
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7513bd4618959ded9cf8f7a9f7e58283a7671b6f;p=openldap

ITS#8190 fix cursor EOF bug
---

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 6bdf3151dc..7129741e91 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -5725,8 +5725,10 @@ 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);