From 6c05064e8d6d37f1f70e3c5925e3c19e32f23184 Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Sun, 12 Aug 2018 13:12:04 +0200
Subject: [PATCH] Add WS_MINIMIZEBOX in fullscreen mode too (Fixes alt+tab on
 Ubuntu 16.04)

---
 src/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main.c b/src/main.c
index 7af13b9..7424344 100644
--- a/src/main.c
+++ b/src/main.c
@@ -411,6 +411,9 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
             if (!This->border)
             {
                 SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) & ~(WS_CAPTION | WS_THICKFRAME | WS_MINIMIZE | WS_MAXIMIZE | WS_SYSMENU));
+                
+                if (ddraw->wine)
+                    SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX);
             }
             else
             {
@@ -435,6 +438,9 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
             return DDERR_INVALIDMODE;
         }
 
+        if (ddraw->wine)
+            SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX);
+
         SetWindowPos(This->hWnd, HWND_TOPMOST, 0, 0, This->render.width, This->render.height, SWP_SHOWWINDOW);
         
         mouse_lock();