From eb7cbc56734b42b4c4f414b437ef24234432f6ec Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@users.sf.net>
Date: Sun, 21 Jun 2009 17:17:06 +0000
Subject: [PATCH] win32 - memwatch - save menu item is grayed if file hasn't
 changed

---
 changelog.txt                | 1 +
 src/drivers/win/memwatch.cpp | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/changelog.txt b/changelog.txt
index e5440ed0..ebc25db4 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,4 @@
+21-jun-2009 - adelikat - win32 - memwatch - save menu item is grayed if file hasn't changed
 20-jun-2009 - adelikat - win32 - memwatch - fixed a regression I made in 2.0.1 that broke the Save As menu item
 17-jun-2009 - qeed - Sound core fix, updated with the correct values for the noise and DMC table, 
                      and also fixed the IRQ inhibit behavior for register $4017. Also fixed the CPU 
diff --git a/src/drivers/win/memwatch.cpp b/src/drivers/win/memwatch.cpp
index e0e3c097..9d74979c 100644
--- a/src/drivers/win/memwatch.cpp
+++ b/src/drivers/win/memwatch.cpp
@@ -714,6 +714,9 @@ static BOOL CALLBACK MemWatchCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARA
 
 	switch(uMsg)
 	{
+	case WM_ENTERMENULOOP:
+		EnableMenuItem(memwmenu,MEMW_FILE_SAVE,MF_BYCOMMAND | fileChanged ? MF_ENABLED:MF_GRAYED);
+		break;
 	case WM_MOVE: {
 		RECT wrect;
 		GetWindowRect(hwndDlg,&wrect);