Merge pull request #9268 from mfo/US/fix-merge-fork-repetition-with-children

correctif(dossier.en_construction): ETQ usager, je souhaite pouvoir modifier un dossier ayant des repetition ayant des enfants

app/models/concerns/dossier_clone_concern.rb

@@ -172,6 +172,9 @@ module DossierCloneConcern
     champs_to_remove += diff[:removed]
     champs_to_remove
       .filter { !_1.child? || !champs_to_remove.include?(_1.parent) }
-      .each(&:destroy!)
+      .each do |champ|
+        champ.rows.flatten.each(&:destroy!) if champ.repetition?
+        champ.destroy!
+      end
   end
 end