mingw/mingw-packages/mingw-w64-hclient-git/01-includes.patch

--- a/buffers.h
+++ b/buffers.h
@@ -24,6 +24,8 @@ Revision History:
 #ifndef _BUFFERS_H_
 #define _BUFFERS_H_
 
+#include <sal.h>
+
 typedef struct _REPORT_BUFFER
 {
     _Field_size_(iBufferSize)