From 83743ed6810cfe6a0c0c260fa2477dffbe05950c Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Tue, 17 Apr 2012 23:03:24 +0200
Subject: Make lsn_reset ("detach databases") optional and off by default.

Add an option -detachdb (and entry in OptionDialog), without which no
lsn_reset is called on addr.dat and blkindex.dat. That means these
files cannot be moved to a new environment, but shutdown can be
significantly faster. The wallet file is always lsn_reset'ed.

-detachdb corresponds to the old behaviour, though it is off by
default now to speed up shutdowns.
---
 src/db.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/db.h')

diff --git a/src/db.h b/src/db.h
index 48e10a95a7..3ce8f1758f 100644
--- a/src/db.h
+++ b/src/db.h
@@ -25,6 +25,7 @@ class CWallet;
 class CWalletTx;
 
 extern unsigned int nWalletDBUpdated;
+extern bool fDetachDB;
 extern DbEnv dbenv;
 
 extern void DBFlush(bool fShutdown);
-- 
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