From: Toni Wilen <twilen@winuae.net>
Date: Wed, 21 Dec 2016 20:02:15 +0000 (+0200)
Subject: UAEFS autoconfig shutup handling.
X-Git-Tag: 3400~3
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=342849f3e4e9e40e440b715306febb16435d2618;p=francis%2Fwinuae.git

UAEFS autoconfig shutup handling.
---

diff --git a/expansion.cpp b/expansion.cpp
index e86cf532..1c3b0c6d 100644
--- a/expansion.cpp
+++ b/expansion.cpp
@@ -1755,6 +1755,8 @@ static addrbank *expamem_map_filesys (struct autoconfig_info *aci)
 	mapped_free(&filesys_bank);
 	filesys_bank.start = expamem_board_pointer;
 	filesys_bank.mask = filesys_bank.reserved_size - 1;
+	if (expamem_board_pointer == 0xffffffff)
+		return &filesys_bank;
 	mapped_malloc(&filesys_bank);
 	memcpy (filesys_bank.baseaddr, expamem, 0x3000);
 	uaeboard_ram_start = UAEBOARD_WRITEOFFSET;