ITS#6707

CHANGES

@@ -10,6 +10,7 @@ OpenLDAP 2.4.24 Engineering
 	Fixed ldapsearch segfault with deref (ITS#6638)
 	Fixed slapd acl parsing overflow (ITS#6611)
 	Fixed slapd modify to return actual error (ITS#6581)
+	Fixed slapd syncrepl reuse of presence list (ITS#6707)
 	Fixed slapd-bdb entry cache delete failure (ITS#6577)
 	Fixed slapd-ndb to honor rootpw setting (ITS#6661)
 	Fixed slapd-meta anon retry with failed auth method (ITS#6643)

servers/slapd/syncrepl.c

@@ -1415,6 +1415,11 @@ do_syncrepl(
 		si->si_refreshDelete = 0;
 		si->si_refreshPresent = 0;
 
+		if ( si->si_presentlist ) {
+		    avl_free( si->si_presentlist, ch_free );
+		    si->si_presentlist = NULL;
+		}
+
 		/* use main DB when retrieving contextCSN */
 		op->o_bd = si->si_wbe;
 		op->o_dn = op->o_bd->be_rootdn;