From 8e5ea02989638819f7d1400047561023a42309f8 Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Tue, 19 Apr 2022 00:20:27 +0200
Subject: [PATCH] Delete indexes as well when deleting via iterator

---
 lmdb-typed.hh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lmdb-typed.hh b/lmdb-typed.hh
index b04c21f..c84285b 100644
--- a/lmdb-typed.hh
+++ b/lmdb-typed.hh
@@ -441,7 +441,14 @@ public:
 
             void del()
             {
-                d_cursor.del();
+                auto id = this->getID();
+                auto &value = this->value();
+                if (d_on_index) {
+                    (*d_parent->d_txn)->del(d_parent->d_parent->d_main, d_data);
+                } else {
+                    d_cursor.del();
+                }
+                d_parent->d_parent->forEachIndex([&](auto &&i) { i.del(*d_parent->d_txn, value, id); });
             }
 
             bool operator!=(const eiter_t &) const