MdeModulePkg: Fix wrong check for SetAttribute in Consplitter

[mirror_edk2.git] / MdeModulePkg / Universal / Console / ConSplitterDxe / ConSplitter.c

diff --git a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
index a0a2dd3358954a07a40a5e658f6382cf6dd822b4..bea206d35bfe12a36f534fa7ee0af01faec642bc 100644 (file)
--- a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
+++ b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitter.c
@@ -16,7 +16,7 @@
   never removed. Such design ensures sytem function well during none console\r
   device situation.\r
 \r
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -4557,7 +4557,7 @@ ConSplitterTextOutSetAttribute (
   //\r
   // Check whether param Attribute is valid.\r
   //\r
-  if ( (Attribute > (UINTN)(((UINT32)-1)>>1)) ) {\r
+  if ((Attribute | 0x7F) != 0x7F) {\r
     return EFI_UNSUPPORTED;\r
   }\r
 \r