From 6ae1e33a17af1298bb451526b1c2a66d399eff9a Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Wed, 16 Oct 2013 20:48:49 +0200
Subject: [PATCH] winemac: Clear the thread data explicitly on detach.

---
 dlls/winemac.drv/macdrv_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/winemac.drv/macdrv_main.c b/dlls/winemac.drv/macdrv_main.c
index d27ce94ca47..5317c8b68be 100644
--- a/dlls/winemac.drv/macdrv_main.c
+++ b/dlls/winemac.drv/macdrv_main.c
@@ -224,6 +224,8 @@ static void thread_detach(void)
         if (data->keyboard_layout_uchr)
             CFRelease(data->keyboard_layout_uchr);
         HeapFree(GetProcessHeap(), 0, data);
+        /* clear data in case we get re-entered from user32 before the thread is truly dead */
+        TlsSetValue(thread_data_tls_index, NULL);
     }
 }