From 6613c49267c0bd4ac3f80d547a85471c0929c4de Mon Sep 17 00:00:00 2001
From: Peter Veenstra <qbix79@users.sourceforge.net>
Date: Sat, 13 Nov 2004 09:50:09 +0000
Subject: [PATCH] CTRL-F4 updates internal cache as well

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2053
---
 src/ints/bios_disk.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/ints/bios_disk.cpp b/src/ints/bios_disk.cpp
index be354e73..be65ce66 100644
--- a/src/ints/bios_disk.cpp
+++ b/src/ints/bios_disk.cpp
@@ -106,6 +106,10 @@ void swapInDisks(void) {
 }
 
 void swapInNextDisk(void) {
+	/* Hack/feature: rescan all disks as well */
+	for(Bitu i=0;i<DOS_DRIVES;i++) {
+		if (Drives[i]) Drives[i]->EmptyCache();
+	}
 	swapPosition++;
 	if(diskSwap[swapPosition] == NULL) swapPosition = 0;
 	swapInDisks();