Fix issue with fixing tabs.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11297 6f19259b-4bc3-4df7-8a09-765794883524

UnixPkg/UnixBlockIoDxe/DriverDiagnostics.c

@@ -149,7 +149,7 @@ UnixBlockIoDriverDiagnosticsRunDiagnostics (
     *ErrorType  = &gEfiBlockIoProtocolGuid;
     *BufferSize = 0x60;
     gBS->AllocatePool (EfiBootServicesData, (UINTN) (*BufferSize),
-		       (void *)Buffer);
+           (void *)Buffer);
     CopyMem (*Buffer, L"Unix Block I/O Driver Diagnostics Failed\n", *BufferSize);
     return EFI_DEVICE_ERROR;
   }