From 49233b059e4af5a8bd8f9ada596b8ae0470db0e5 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Fri, 20 Nov 2015 09:43:23 +0100
Subject: [PATCH] gui-win32: fix scroll wheel (thanks hiro)

---
 gui-win32/screen.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui-win32/screen.c b/gui-win32/screen.c
index c645086..4aaa786 100644
--- a/gui-win32/screen.c
+++ b/gui-win32/screen.c
@@ -330,6 +330,7 @@ WindowProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
 	int i;
 	Rectangle r;
 
+	b = 0;
 	switch(msg) {
 	case WM_CREATE:
 		break;
@@ -354,7 +355,6 @@ WindowProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
 	case WM_RBUTTONDOWN:
 		x = LOWORD(lparam);
 		y = HIWORD(lparam);
-		b = 0;
 		if(wparam & MK_LBUTTON)
 			b = 1;
 		if(wparam & MK_MBUTTON)