1 files changed, 2 insertions, 2 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Include/Ebc/EfiBind.h b/EdkCompatibilityPkg/Foundation/Include/Ebc/EfiBind.h
index 123c78e3fc..7fc05ca17f 100644
--- a/EdkCompatibilityPkg/Foundation/Include/Ebc/EfiBind.h
+++ b/EdkCompatibilityPkg/Foundation/Include/Ebc/EfiBind.h
@@ -1,6 +1,6 @@
 /*++
 
-Copyright (c) 2004 - 2006, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials                          
 are licensed and made available under the terms and conditions of the BSD License         
 which accompanies this distribution.  The full text of the license may be found at        
@@ -48,7 +48,7 @@ Abstract:
 //
 // Native integer types
 //
-typedef char                  int8_t;
+typedef signed char           int8_t;
 typedef unsigned char         uint8_t;
 
 typedef short                 int16_t;