fix build break on some compilers.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11501 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 6 insertions, 2 deletions

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiCompress.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiCompress.c
index 3f27d1ae0d..fdde8d1809 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiCompress.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/EfiCompress.c
@@ -35,8 +35,10 @@ ShellCommandRunEfiCompress (
   SHELL_FILE_HANDLE   InShellFileHandle;

   SHELL_FILE_HANDLE   OutShellFileHandle;

   UINT64              OutSize;

+  UINT64              OutSize2;

   VOID                *OutBuffer;

   UINT64              InSize;

+  UINT64              InSize2;

   VOID                *InBuffer;

   CHAR16              *InFileName;

   CONST CHAR16        *OutFileName;

@@ -111,7 +113,8 @@ ShellCommandRunEfiCompress (
           ASSERT_EFI_ERROR(Status);

           InBuffer = AllocateZeroPool((UINTN)InSize);

           ASSERT(InBuffer != NULL);

-          Status = gEfiShellProtocol->ReadFile(InShellFileHandle, &((UINTN)InSize), InBuffer);

+          InSize2 = (UINTN)InSize;

+          Status = gEfiShellProtocol->ReadFile(InShellFileHandle, &InSize2, InBuffer);

           ASSERT_EFI_ERROR(Status);

           Status = Compress(InBuffer, InSize, OutBuffer, &OutSize);

           if (Status == EFI_BUFFER_TOO_SMALL) {

@@ -123,7 +126,8 @@ ShellCommandRunEfiCompress (
             ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_EFI_COMPRESS_FAIL), gShellDebug1HiiHandle, Status);

             ShellStatus = SHELL_DEVICE_ERROR;

           } else {

-            Status = gEfiShellProtocol->WriteFile(OutShellFileHandle, &((UINTN)OutSize), OutBuffer);

+            OutSize2 = (UINTN)OutSize;

+            Status = gEfiShellProtocol->WriteFile(OutShellFileHandle, &OutSize2, OutBuffer);

             if (EFI_ERROR(Status)) {

               ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_FILE_WRITE_FAIL), gShellDebug1HiiHandle, OutFileName, Status);

               ShellStatus = SHELL_DEVICE_ERROR;