diff -r 7c09585bd960 -r 013aee248a62 eric6/Plugins/CheckerPlugins/CodeStyleChecker/Simplify/SimplifyNodeVisitor.py --- a/eric6/Plugins/CheckerPlugins/CodeStyleChecker/Simplify/SimplifyNodeVisitor.py Sat Apr 10 18:38:27 2021 +0200 +++ b/eric6/Plugins/CheckerPlugins/CodeStyleChecker/Simplify/SimplifyNodeVisitor.py Sun Apr 11 11:34:32 2021 +0200 @@ -275,8 +275,11 @@ @rtype bool """ return ( - isinstance(expression.op, ast.Add) and - isinstance(expression.value, (ast.Constant, ast.Num)) + isinstance(expression.op, ast.Add) and ( + (isinstance(expression.value, ast.Constant) and + isinstance(expression.value.value, int)) or + isinstance(expression.value, ast.Num) + ) ) def __getIfBodyPairs(self, node):