BaseTools: Remove equality operator with None

replace "== None" with "is None" and "!= None" with "is not None"

Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
This commit is contained in:
Carsey, Jaben
2018-03-27 04:25:43 +08:00
committed by Yonghong Zhu
parent 05a32984ab
commit 4231a8193e
131 changed files with 1142 additions and 1142 deletions

View File

@ -166,7 +166,7 @@ def SplitModuleType(Key):
#
def ReplaceMacro(String, MacroDefinitions=None, SelfReplacement=False, Line=None, FileName=None, Flag=False):
LastString = String
if MacroDefinitions == None:
if MacroDefinitions is None:
MacroDefinitions = {}
while MacroDefinitions:
QuotedStringList = []
@ -244,7 +244,7 @@ def ReplaceMacro(String, MacroDefinitions=None, SelfReplacement=False, Line=None
#
def NormPath(Path, Defines=None):
IsRelativePath = False
if Defines == None:
if Defines is None:
Defines = {}
if Path:
if Path[0] == '.':
@ -524,7 +524,7 @@ def PreCheck(FileName, FileContent, SupSectionTag):
# to be checked
#
def CheckFileType(CheckFilename, ExtName, ContainerFilename, SectionName, Line, LineNo= -1):
if CheckFilename != '' and CheckFilename != None:
if CheckFilename != '' and CheckFilename is not None:
(Root, Ext) = os.path.splitext(CheckFilename)
if Ext.upper() != ExtName.upper() and Root:
ContainerFile = open(ContainerFilename, 'r').read()
@ -552,7 +552,7 @@ def CheckFileType(CheckFilename, ExtName, ContainerFilename, SectionName, Line,
#
def CheckFileExist(WorkspaceDir, CheckFilename, ContainerFilename, SectionName, Line, LineNo= -1):
CheckFile = ''
if CheckFilename != '' and CheckFilename != None:
if CheckFilename != '' and CheckFilename is not None:
CheckFile = WorkspaceFile(WorkspaceDir, CheckFilename)
if not os.path.isfile(CheckFile):
ContainerFile = open(ContainerFilename, 'r').read()