Small fix on policy_change variables

modpol_core/modules/change_policy.lua

@@ -64,15 +64,15 @@ function change_policy:initiate(result)
             self.org:delete_process(self.id)
             return
          end
+         modpol.interactions.dropdown_query(
+            self.initiator, "Choose a policy to change:",
+            policy_list,
+            function(policy_choice)
                local readable_value =
                   tostring(modpol.modules[mod_choice][policy_choice])
                if readable_value == "nil" then
                   readable_value = "none"
                end                     
-         modpol.interactions.dropdown_query(
-            self.initiator, "Choose a policy to change:",
-            policy_list,
-            function(policy_choice)
                modpol.interactions.text_query(
                   self.initiator,
                   "Current " .. policy_choice .. " value: "