Ken Thomases : dinput: Fix check of wrong result value due to copy/ paste error.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4637b607b2477f3c8b71724c3dbafe11e3decf17
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=4637b607b2477f3c8b71724c3dbafe11e3decf17

Author: Ken Thomases <ken at codeweavers.com>
Date:   Sun Apr 13 18:34:08 2014 -0500

dinput: Fix check of wrong result value due to copy/paste error.

---

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

diff --git a/dlls/dinput/joystick_osx.c b/dlls/dinput/joystick_osx.c
index e26ee05..e5a6034 100644
--- a/dlls/dinput/joystick_osx.c
+++ b/dlls/dinput/joystick_osx.c
@@ -219,7 +219,7 @@ static HRESULT get_ff(IOHIDDeviceRef device, FFDeviceObjectReference *ret)
     }
 
     location_id = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDLocationIDKey));
-    if(!matching){
+    if(!location_id){
         CFRelease(matching);
         WARN("IOHIDDeviceGetProperty failed, force feedback disabled\n");
         return DIERR_DEVICENOTREG;