# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1122027738 -10800
# Node ID 98cf57713f0a51a7e6cca60b2ecb53e2049856c0
# Parent  35be29ba348d32fd74998f623c1ed1c5c91887db
added extra assert for checking deadlocks

diff -r 35be29ba348d -r 98cf57713f0a src/lib-storage/index/mbox/mbox-lock.c
--- a/src/lib-storage/index/mbox/mbox-lock.c	Fri Jul 22 13:14:58 2005 +0300
+++ b/src/lib-storage/index/mbox/mbox-lock.c	Fri Jul 22 13:22:18 2005 +0300
@@ -1,6 +1,7 @@
 /* Copyright (C) 2002 Timo Sirainen */
 
 #include "lib.h"
+#include "mail-index-private.h"
 #include "mbox-storage.h"
 #include "mbox-file.h"
 #include "mbox-lock.h"
@@ -517,6 +518,9 @@
 	i_assert(lock_type == F_RDLCK || lock_type == F_WRLCK);
 	i_assert(lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK);
 
+	/* mbox must be locked before index */
+	i_assert(mbox->ibox.index->lock_type != F_WRLCK);
+
 	if (mbox->mbox_lock_type == F_UNLCK) {
 		ret = mbox_update_locking(mbox, lock_type);
 		if (ret <= 0)