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, 5 insertions, 5 deletions

diff --git a/BaseTools/Source/Python/CommonDataClass/CommonClass.py b/BaseTools/Source/Python/CommonDataClass/CommonClass.py
index e6c4495c95..6a8262e5e9 100644
--- a/BaseTools/Source/Python/CommonDataClass/CommonClass.py
+++ b/BaseTools/Source/Python/CommonDataClass/CommonClass.py
@@ -44,11 +44,11 @@ def GenerateHelpText(Text, Lang):
 class CommonClass(object):

     def __init__(self, Usage = None, FeatureFlag = '', SupArchList = None, HelpText = ''):

         self.Usage = Usage

-        if self.Usage == None:

+        if self.Usage is None:

             self.Usage = []

         self.FeatureFlag = FeatureFlag

         self.SupArchList = SupArchList

-        if self.SupArchList == None:

+        if self.SupArchList is None:

             self.SupArchList = []

         self.HelpText = HelpText

         self.HelpTextList = []

@@ -375,13 +375,13 @@ class PcdClass(CommonClass):
         self.PcdCName = ''

         self.Value = ''

         self.Offset = ''

-        if self.ValidUsage == None:

+        if self.ValidUsage is None:

             self.ValidUsage = []

         self.SkuInfoList = SkuInfoList

-        if self.SkuInfoList  == None:

+        if self.SkuInfoList  is None:

             self.SkuInfoList  = {}

         self.SupModuleList = SupModuleList

-        if self.SupModuleList == None:

+        if self.SupModuleList is None:

             self.SupModuleList = []

         CommonClass.__init__(self)

         self.PcdErrors = []