--- a/src/eric7/QScintilla/Lexers/LexerDiff.py	Thu May 25 11:12:05 2023 +0200
+++ b/src/eric7/QScintilla/Lexers/LexerDiff.py	Thu May 25 19:51:47 2023 +0200
@@ -37,7 +37,7 @@
         """
         return style in [LexerDiff.Comment]
 
-    def isStringStyle(self, style):
+    def isStringStyle(self, style):  # noqa: U100
         """
         Public method to check, if a style is a string style.
 
@@ -56,7 +56,7 @@
         return QsciLexerDiff.keywords(self, kwSet)
 
 
-def createLexer(variant="", parent=None):
+def createLexer(variant="", parent=None):  # noqa: U100
     """
     Function to instantiate a lexer object.