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>

1 files changed, 2 insertions, 2 deletions

diff --git a/BaseTools/Source/Python/AutoGen/IdfClassObject.py b/BaseTools/Source/Python/AutoGen/IdfClassObject.py
index d6d4703370..cb72219b40 100644
--- a/BaseTools/Source/Python/AutoGen/IdfClassObject.py
+++ b/BaseTools/Source/Python/AutoGen/IdfClassObject.py
@@ -76,7 +76,7 @@ class IdfFileClassObject(object):
                 self.LoadIdfFile(File)

 

     def LoadIdfFile(self, File = None):

-        if File == None:

+        if File is None:

             EdkLogger.error("Image Definition File Parser", PARSER_ERROR, 'No Image definition file is given.')

         self.File = File

 

@@ -106,7 +106,7 @@ class IdfFileClassObject(object):
                 if Len == 4 and LineDetails[2] != 'TRANSPARENT':

                     EdkLogger.error("Image Definition File Parser", PARSER_ERROR, 'Please use the keyword "TRANSPARENT" to describe the transparency setting in Line %s of File %s.' % (LineNo, File.Path))

                 MatchString = re.match('^[a-zA-Z][a-zA-Z0-9_]*$', LineDetails[1], re.UNICODE)

-                if MatchString == None or MatchString.end(0) != len(LineDetails[1]):

+                if MatchString is None or MatchString.end(0) != len(LineDetails[1]):

                     EdkLogger.error('Image Definition  File Parser', FORMAT_INVALID, 'The Image token name %s defined in Idf file %s contains the invalid character.' % (LineDetails[1], File.Path))

                 if LineDetails[1] not in self.ImageIDList:

                     self.ImageIDList.append(LineDetails[1])