[Patch] BaseTools: remove the unneeded code

[Yonghong Zhu <yonghong.zhu@intel.com>]

Do a clean up to remove the unneeded code.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
---
 BaseTools/Source/Python/Workspace/MetaFileParser.py | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/BaseTools/Source/Python/Workspace/MetaFileParser.py b/BaseTools/Source/Python/Workspace/MetaFileParser.py
index a2ded0c..71da731 100644
--- a/BaseTools/Source/Python/Workspace/MetaFileParser.py
+++ b/BaseTools/Source/Python/Workspace/MetaFileParser.py
@@ -1549,27 +1549,10 @@ class DscParser(MetaFileParser):
             Parser = DscParser(IncludedFile1, self._FileType, self._Arch, IncludedFileTable,
                                Owner=Owner, From=FromItem)
 
             self.IncludedFiles.add (IncludedFile1)
 
-            # todo: rework the nested include checking logic
-            # Current nested include checking rely on dsc file order inside build.db.
-            # It is not reliable and will lead to build fail in some case.
-            #
-            # When project A and B include a common dsc file C.
-            # Build project A. It give dsc file A = ID 1 in build.db, and C ID = 2.
-            # Build project B. It give dsc file B ID = 3, and C ID still = 2.
-            # Then, we build project B fail, unless we clean build.db.
-            # In oldder BaseTools, the project B ID will still be 1,
-            # that's why it work before.
-
-            # Does not allow lower level included file to include upper level included file
-            #if Parser._From != Owner and int(Owner) > int (Parser._From):
-            #   EdkLogger.error('parser', FILE_ALREADY_EXIST, File=self._FileWithError,
-            #       Line=self._LineIndex + 1, ExtraData="{0} is already included at a higher level.".format(IncludedFile1))
-
-
             # set the parser status with current status
             Parser._SectionName = self._SectionName
             if self._InSubsection:
                 Parser._SectionType = self._SubsectionType
             else:
-- 
2.6.1.windows.1