Aric Stewart : winejoystick.drv: Initialize unhandled dwPOV to JOY_POVCENTERED.

[Alexandre Julliard]

Module: wine
Branch: stable
Commit: cab336873547aa5dfe3276abc81097f23d537562
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=cab336873547aa5dfe3276abc8...

Author: Aric Stewart 
Date:   Wed Mar  2 11:27:52 2016 -0600

winejoystick.drv: Initialize unhandled dwPOV to JOY_POVCENTERED.

This is a fix for broken applications that do not bother to check the flags
to see if JOY_RETURNPOV is set and instead blindly read dwPOV. The previous
value of 0 resulted in the POV appearing to be constantly in the UP position.

Signed-off-by: Aric Stewart 
Signed-off-by: Ken Thomases 
Signed-off-by: Alexandre Julliard 
(cherry picked from commit ae2ead16ce3dfe9d906390a092ebda9d1a3d3354)
Signed-off-by: Michael Stefaniuc

---

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

diff --git a/dlls/winejoystick.drv/joystick_osx.c b/dlls/winejoystick.drv/joystick_osx.c
index da45450..72552d0 100644
--- a/dlls/winejoystick.drv/joystick_osx.c
+++ b/dlls/winejoystick.drv/joystick_osx.c
@@ -715,7 +715,7 @@ LRESULT driver_joyGetPosEx(DWORD_PTR device_id, JOYINFOEX* info)
         }
         else
         {
-            info->dwPOV = 0;
+            info->dwPOV = JOY_POVCENTERED;
             info->dwFlags &= ~JOY_RETURNPOV;
         }
     }