--- a/src/eric7/Debugger/WatchPointModel.py	Tue Apr 16 15:47:11 2024 +0200
+++ b/src/eric7/Debugger/WatchPointModel.py	Sat Apr 20 18:01:36 2024 +0200
@@ -192,11 +192,11 @@
 
         return self.createIndex(row, column, self.watchpoints[row])
 
-    def parent(self, index):  # noqa: U100
+    def parent(self, _index):
         """
         Public method to get the parent index.
 
-        @param index index of item to get parent
+        @param _index index of item to get parent (unused)
         @type QModelIndex
         @return index of parent
         @rtype QModelIndex