BaseTools: Remove equality operator with None

[mirror_edk2.git] / BaseTools / Source / Python / Common / EdkLogger.py

diff --git a/BaseTools/Source/Python/Common/EdkLogger.py b/BaseTools/Source/Python/Common/EdkLogger.py
index ac1c8edc4fe2fd8332d78ff48808020e66d63147..3f462df49ada100eefa586161cd54f3d836c9773 100644 (file)
--- a/BaseTools/Source/Python/Common/EdkLogger.py
+++ b/BaseTools/Source/Python/Common/EdkLogger.py
@@ -89,7 +89,7 @@ def debug(Level, Message, ExtraData=None):
         "msg"       : Message,\r
     }\r
 \r
-    if ExtraData != None:\r
+    if ExtraData is not None:\r
         LogText = _DebugMessageTemplate % TemplateDict + "\n    %s" % ExtraData\r
     else:\r
         LogText = _DebugMessageTemplate % TemplateDict\r
@@ -119,10 +119,10 @@ def warn(ToolName, Message, File=None, Line=None, ExtraData=None):
         return\r
 \r
     # if no tool name given, use caller's source file name as tool name\r
-    if ToolName == None or ToolName == "":\r
+    if ToolName is None or ToolName == "":\r
         ToolName = os.path.basename(traceback.extract_stack()[-2][0])\r
 \r
-    if Line == None:\r
+    if Line is None:\r
         Line = "..."\r
     else:\r
         Line = "%d" % Line\r
@@ -134,12 +134,12 @@ def warn(ToolName, Message, File=None, Line=None, ExtraData=None):
         "msg"       : Message,\r
     }\r
 \r
-    if File != None:\r
+    if File is not None:\r
         LogText = _WarningMessageTemplate % TemplateDict\r
     else:\r
         LogText = _WarningMessageTemplateWithoutFile % TemplateDict\r
 \r
-    if ExtraData != None:\r
+    if ExtraData is not None:\r
         LogText += "\n    %s" % ExtraData\r
 \r
     _InfoLogger.log(WARN, LogText)\r
@@ -168,18 +168,18 @@ info    = _InfoLogger.info
 #                       it's True. This is the default behavior.\r
 #\r
 def error(ToolName, ErrorCode, Message=None, File=None, Line=None, ExtraData=None, RaiseError=IsRaiseError):\r
-    if Line == None:\r
+    if Line is None:\r
         Line = "..."\r
     else:\r
         Line = "%d" % Line\r
 \r
-    if Message == None:\r
+    if Message is None:\r
         if ErrorCode in gErrorMessage:\r
             Message = gErrorMessage[ErrorCode]\r
         else:\r
             Message = gErrorMessage[UNKNOWN_ERROR]\r
 \r
-    if ExtraData == None:\r
+    if ExtraData is None:\r
         ExtraData = ""\r
 \r
     TemplateDict = {\r
@@ -191,7 +191,7 @@ def error(ToolName, ErrorCode, Message=None, File=None, Line=None, ExtraData=Non
         "extra"     : ExtraData\r
     }\r
 \r
-    if File != None:\r
+    if File is not None:\r
         LogText =  _ErrorMessageTemplate % TemplateDict\r
     else:\r
         LogText = _ErrorMessageTemplateWithoutFile % TemplateDict\r