small fixes

web/vue/src/components/Planner.vue

@@ -120,12 +120,11 @@ export default {
         body,
       })
         .then((res) => {
-          this.is_loading = false;
           return res.json();}
         )
         .then((data) => this.template.updateJson(data))
         .catch((err) => console.error(err));
-
+      this.is_loading = false;
     },
     unsetMeal: function(mealKey) {
       let idx = this.template.findIndexByKey(mealKey);