added check for existence of computed property

nuxt · Nov 16, 2016 · 08965ae · 08965ae
1 parent d465b4d
commit 08965ae
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/shared/plugin.js b/src/shared/plugin.js
@@ -42,6 +42,9 @@ export default function VueMeta (Vue, options = {}) {
       // coerce function-style metaInfo to a computed prop so we can observe
       // it on creation
       if (typeof this.$options[options.keyName] === 'function') {
+        if (typeof this.$options.computed === 'undefined') {
+          this.$options.computed = {}
+        }
         this.$options.computed.$metaInfo = this.$options[options.keyName]
       }
     },