limitReached：Improve robustness when it does not set a default value

2017-12-04 16:47:11 +08:00 · 2017-12-04 16:47:11 +08:00 · 216cf0c990
parent f5aa24e419
commit 216cf0c990
1 changed files with 1 additions and 1 deletions
--- a/packages/select/src/option.vue
+++ b/packages/select/src/option.vue
@ -74,7 +74,7 @@
      limitReached() {
        if (this.select.multiple) {
          return !this.itemSelected &&
-            this.select.value.length >= this.select.multipleLimit &&
+            (this.select.value || []).length >= this.select.multipleLimit &&
            this.select.multipleLimit > 0;
        } else {
          return false;