fix comment typos

docs/changelog.rst

@@ -5,8 +5,7 @@ Changelog
 ------------------
 
 - Nothing changed yet.
-- Remove unnecessary queries to speed up export
-  This is done by overriding `ChangeList` from `ModelAdmin.get_changelist().get_results()` with stub method.
+- Remove unnecessary ChangeList queries to speed up export via Admin UI (#1715)
 
 3.3.4 (2023-12-09)
 ------------------

import_export/admin.py

@@ -745,17 +745,17 @@ def get_export_queryset(self, request):
         class ExportChangeList(ChangeList):
             def get_results(self, request):
                 """
-                We override this method because we only call ChangeList.get_queryset()
-                so we don't need anything from this method.
-                The get_results() gets called during ChangeList.__init__()
-                and we do want to avoid unnecessary COUNT queries.
+                Overrides ChangeList.get_results() to bypass default operations like
+                pagination and result counting, which are not needed for export. This
+                prevents executing unnecessary COUNT queries during ChangeList
+                initialization.
                 """
                 pass
 
         cl = ExportChangeList(**changelist_kwargs)
 
         # get_queryset() is already called during initialization,
-        # it is enough to get it's results
+        # it is enough to get its results
         if hasattr(cl, "queryset"):
             return cl.queryset
 

tests/core/tests/test_admin_integration.py

@@ -726,7 +726,7 @@ def get_queryset(self, request):
         self.assertEqual(queryset.count(), Book.objects.count())
 
     def test_get_export_queryset_no_queryset_init(self):
-        """Test if user has own ChangeList which doesn't store queryset diring init"""
+        """Test if user has own ChangeList which doesn't store queryset during init"""
         model_admin = BookAdmin(Book, AdminSite())
 
         factory = RequestFactory()