From 5110fa3a13c97ecbc7ef35e27bc911eeb3f84555 Mon Sep 17 00:00:00 2001
From: "alex.sharov" <AskAlexSharov@gmail.com>
Date: Wed, 24 Aug 2022 16:07:32 +0700
Subject: [PATCH] save

---
 kv/mdbx/kv_mdbx.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/kv/mdbx/kv_mdbx.go b/kv/mdbx/kv_mdbx.go
index a6302a6af..092e694e2 100644
--- a/kv/mdbx/kv_mdbx.go
+++ b/kv/mdbx/kv_mdbx.go
@@ -121,6 +121,7 @@ func (opts MdbxOpts) Set(opt MdbxOpts) MdbxOpts {
 func (opts MdbxOpts) InMem() MdbxOpts {
 	opts.inMem = true
 	opts.flags = mdbx.UtterlyNoSync | mdbx.NoMetaSync | mdbx.LifoReclaim | mdbx.WriteMap
+	opts.mapSize = 64 * datasize.MB
 	return opts
 }
 
@@ -188,9 +189,7 @@ func (opts MdbxOpts) Open() (kv.RwDB, error) {
 	}
 
 	if opts.mapSize == 0 {
-		if opts.inMem {
-			opts.mapSize = 64 * datasize.MB
-		} else {
+		if !opts.inMem {
 			opts.mapSize = 3 * datasize.TB
 		}
 	}