From fc1685a178044ca2a2ad3b629f77281b133a0545 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9B=D0=B5=D0=BE=D0=BD=D0=B8=D0=B4=20=D0=AE=D1=80=D1=8C?=
 =?UTF-8?q?=D0=B5=D0=B2=20=28Leonid=20Yuriev=29?= <leo@yuriev.ru>
Date: Wed, 11 Oct 2023 12:26:09 +0300
Subject: [PATCH] =?UTF-8?q?mdbx:=20`STATIC=5FASSERT()`=20=D0=B4=D0=BB?=
 =?UTF-8?q?=D1=8F=20`MDBX=5FTXN=5FRDONLY=5FPREPARE`.?=
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---
 src/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/core.c b/src/core.c
index fec25bed..380ab461 100644
--- a/src/core.c
+++ b/src/core.c
@@ -8828,6 +8828,7 @@ static int txn_renew(MDBX_txn *txn, const unsigned flags) {
       r = brs.rslot;
     }
     txn->to.reader = r;
+    STATIC_ASSERT(MDBX_TXN_RDONLY_PREPARE > MDBX_TXN_RDONLY);
     if (flags & (MDBX_TXN_RDONLY_PREPARE - MDBX_TXN_RDONLY)) {
       eASSERT(env, txn->mt_txnid == 0);
       eASSERT(env, txn->mt_owner == 0);