ShellPkg: Refine the code to avoid use a constant number as offset.

Refine the code to use 'sizeof(EFI_LOAD_OPTION)' as offset in buffer to get 'description' instead of using a constant number.
This change makes the code more readable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19746 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c b/ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c
index 6a078d81cc31ae0547f8e790d5aad0f008645a77..b407608d315405790484aef380f9a5aa9ce74914 100644 (file)
--- a/ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c
+++ b/ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c
@@ -1111,7 +1111,7 @@ BcfgDisplayDump(
     }\r
 \r
     LoadOption      = (EFI_LOAD_OPTION *)Buffer;\r
-    Description     = (CHAR16 *)(&LoadOption->FilePathListLength + 1);\r
+    Description     = (CHAR16*)(Buffer + sizeof (EFI_LOAD_OPTION));\r
     DescriptionSize = StrSize (Description);\r
 \r
     if (LoadOption->FilePathListLength != 0) {\r