From ea1f8dcc3874f4aa1b36e1a308de3d1f496749e4 Mon Sep 17 00:00:00 2001
From: Doyle Thai <dyl.thai@gmail.com>
Date: Fri, 7 Apr 2017 21:30:47 +1000
Subject: [PATCH] Fix window maximising to it's minimum size

---
 src/win32_dchip8.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/win32_dchip8.cpp b/src/win32_dchip8.cpp
index 8c1cdba..a0988df 100644
--- a/src/win32_dchip8.cpp
+++ b/src/win32_dchip8.cpp
@@ -184,9 +184,15 @@ FILE_SCOPE LRESULT CALLBACK win32_main_proc_callback(HWND window, UINT msg,
 
 		case WM_GETMINMAXINFO:
 		{
+			RECT rect   = {};
+			rect.right  = MIN_WIDTH;
+			rect.bottom = MIN_HEIGHT;
+			DWORD windowStyle = (DWORD)GetWindowLong(window, GWL_STYLE);
+			AdjustWindowRect(&rect, windowStyle, true);
+
 			MINMAXINFO *mmi  = (MINMAXINFO *)lParam;
-			mmi->ptMaxSize.x = MIN_WIDTH;
-			mmi->ptMaxSize.y = MIN_HEIGHT;
+			mmi->ptMinTrackSize.x = rect.left - rect.right;
+			mmi->ptMinTrackSize.y = rect.bottom - rect.top;
 		}
 		break;