[PATCH v2 1/2] midiseq: Reduce race window when closing sequencer.

[Eric Pouech]

From: Eric Pouech

Signed-off-by: Eric Pouech 
---
 dlls/mciseq/mcimidi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/mciseq/mcimidi.c b/dlls/mciseq/mcimidi.c
index 4211ed5ca4a..02c212b8c70 100644
--- a/dlls/mciseq/mcimidi.c
+++ b/dlls/mciseq/mcimidi.c
@@ -133,8 +133,8 @@ static	DWORD	MIDI_drvClose(DWORD dwDevID)
     WINE_MCIMIDI*  wmm = (WINE_MCIMIDI*)mciGetDriverData(dwDevID);

if (wmm) {
-	HeapFree(GetProcessHeap(), 0, wmm);
    mciSetDriverData(dwDevID, 0);
+	HeapFree(GetProcessHeap(), 0, wmm);
    return 1;
     }
     return (dwDevID == 0xFFFFFFFF) ? 1 : 0;