winex11: Clear the thread data explicitly on detach.

2013-10-16 19:45:22 +02:00 · 2013-10-16 19:45:22 +02:00 · fdde51580d
parent eb5127dfd1
commit fdde51580d
1 changed files with 2 additions and 0 deletions
--- a/dlls/winex11.drv/x11drv_main.c
+++ b/dlls/winex11.drv/x11drv_main.c
@ -609,6 +609,8 @@ static void thread_detach(void)
        if (data->font_set) XFreeFontSet( data->display, data->font_set );
        XCloseDisplay( data->display );
        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 );
    }
 }