Merge pull request #55 from felixbuenemann/fix-database-access-in-act…

…s_as_tree-class-method Fix database access caused by calling primary_key
amerine · Sep 8, 2016 · 565c3fd · 565c3fd
2 parents 7a2d305 + bcdde25
commit 565c3fd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/acts_as_tree.rb b/lib/acts_as_tree.rb
@@ -65,7 +65,7 @@ module ClassMethods
     #                            a custom column by passing a symbol or string.
     def acts_as_tree(options = {})
       configuration = {
-        primary_key:   primary_key,
+        primary_key:   "id",
         foreign_key:   "parent_id",
         order:         nil,
         counter_cache: nil,