From 125b0f74c5e57350f29062f02452270a8d893b1b Mon Sep 17 00:00:00 2001
From: Bruno Jesus <00cpxxx@gmail.com>
Date: Thu, 11 Dec 2014 02:54:01 -0200
Subject: [PATCH] winmm: Handle invalid threshold values in joySetThreshold.

---
 dlls/winmm/joystick.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/winmm/joystick.c b/dlls/winmm/joystick.c
index d3dcfa5bda0..6ac67f40ad5 100644
--- a/dlls/winmm/joystick.c
+++ b/dlls/winmm/joystick.c
@@ -325,7 +325,7 @@ MMRESULT WINAPI joySetThreshold(UINT wID, UINT wThreshold)
 {
     TRACE("(%04X, %d);\n", wID, wThreshold);
 
-    if (wID >= MAXJOYSTICK) return MMSYSERR_INVALPARAM;
+    if (wID >= MAXJOYSTICK || wThreshold > 65535) return MMSYSERR_INVALPARAM;
 
     JOY_Sticks[wID].threshold = wThreshold;
 
-- 
2.11.4.GIT