--- a/src/eric7/UI/Browser.py	Thu Jul 28 19:44:54 2022 +0200
+++ b/src/eric7/UI/Browser.py	Fri Jul 29 16:29:31 2022 +0200
@@ -836,8 +836,7 @@
         """
         if filterList is None:
             filterList = self.selectedItemsFilter
-        categories = {}
-        categories["sum"] = 0
+        categories = {"sum": 0}
         for typ in filterList:
             categories[str(typ)] = 0