From b7dd45a93559b48ff348af8c0b7272ffdb691ed9 Mon Sep 17 00:00:00 2001
From: rkrolib <rkrolib@7f0cb862-5218-0410-a997-914c9d46530a>
Date: Thu, 6 Nov 2003 21:41:17 +0000
Subject: [PATCH] From John, a couple of lines needed to be changed to fix the
 mouse wheel support on WIN32.

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@302 7f0cb862-5218-0410-a997-914c9d46530a
---
 freeglut/freeglut/src/freeglut_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/freeglut/freeglut/src/freeglut_main.c b/freeglut/freeglut/src/freeglut_main.c
index 485ee4b..6d2ec75 100644
--- a/freeglut/freeglut/src/freeglut_main.c
+++ b/freeglut/freeglut/src/freeglut_main.c
@@ -1411,9 +1411,9 @@ LRESULT CALLBACK fgWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam,
     case 0x020a:
         /* Should be WM_MOUSEWHEEL but my compiler doesn't recognize it */
     {
-        int wheel_number = LOWORD( lParam );
+        int wheel_number = LOWORD( wParam );
         /* THIS IS SPECULATIVE -- John Fay, 10/2/03 */
-        int ticks = HIWORD( lParam ) / 120;
+        short ticks = HIWORD( lParam ) / 120;
         /* Should be WHEEL_DELTA instead of 120 */
         int direction = 1;