small tweak

8 years ago · 7ca58b6cdf
1 changed files with 1 additions and 1 deletions
--- a/src/platforms/web/runtime/directives/model.js
+++ b/src/platforms/web/runtime/directives/model.js
@ -60,7 +60,7 @@ export default {
      // option in the DOM.
      const needReset = el.multiple
        ? binding.value.some(v => hasNoMatchingOption(v, el.options))
-        : binding.value === binding.oldValue ? false : hasNoMatchingOption(binding.value, el.options)
+        : binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, el.options)
      if (needReset) {
        trigger(el, 'change')
      }