BaseTools: Remove equality operator with None

[mirror_edk2.git] / BaseTools / Source / Python / Ecc / MetaFileWorkspace / MetaFileParser.py

diff --git a/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py b/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
index ba478f9ecf107a95628089fb54fe8bf9f8931e9d..34ab586084f1be04ff3bbc39b17280f741a2b37a 100644 (file)
--- a/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
+++ b/BaseTools/Source/Python/Ecc/MetaFileWorkspace/MetaFileParser.py
@@ -228,7 +228,7 @@ class MetaFileParser(object):
                 self.Start()\r
 \r
         # No specific ARCH or Platform given, use raw data\r
-        if self._RawTable and (len(DataInfo) == 1 or DataInfo[1] == None):\r
+        if self._RawTable and (len(DataInfo) == 1 or DataInfo[1] is None):\r
             return self._RawTable.Query(*DataInfo)\r
 \r
         # Do post-process if necessary\r
@@ -564,7 +564,7 @@ class InfParser(MetaFileParser):
             self._ValueList = ['','','']\r
             # parse current line, result will be put in self._ValueList\r
             self._SectionParser[self._SectionType](self)\r
-            if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE:\r
+            if self._ValueList is None or self._ItemType == MODEL_META_DATA_DEFINE:\r
                 self._ItemType = -1\r
                 continue\r
             #\r
@@ -877,7 +877,7 @@ class DscParser(MetaFileParser):
 \r
             self._ValueList = ['', '', '']\r
             self._SectionParser[SectionType](self)\r
-            if self._ValueList == None:\r
+            if self._ValueList is None:\r
                 continue\r
             #\r
             # Model, Value1, Value2, Value3, Arch, ModuleType, BelongsToItem=-1, BelongsToFile=-1,\r
@@ -1197,7 +1197,7 @@ class DscParser(MetaFileParser):
                                 File=self._FileWithError, ExtraData=' '.join(self._ValueList), \r
                                 Line=self._LineIndex+1)\r
 \r
-            if self._ValueList == None:\r
+            if self._ValueList is None:\r
                 continue \r
 \r
             NewOwner = self._IdMapping.get(Owner, -1)\r
@@ -1573,7 +1573,7 @@ class DecParser(MetaFileParser):
             # section content\r
             self._ValueList = ['','','']\r
             self._SectionParser[self._SectionType[0]](self)\r
-            if self._ValueList == None or self._ItemType == MODEL_META_DATA_DEFINE:\r
+            if self._ValueList is None or self._ItemType == MODEL_META_DATA_DEFINE:\r
                 self._ItemType = -1\r
                 self._Comments = []\r
                 continue\r
@@ -1932,7 +1932,7 @@ class Fdf(FdfObject):
         #\r
         # Load Fdf file if filename is not None\r
         #\r
-        if Filename != None:\r
+        if Filename is not None:\r
             try:\r
                 self.LoadFdfFile(Filename)\r
             except Exception:\r