[bugfix] Area: fix test cases (#1392)

2018-07-03 23:59:13 +08:00
parent 7f4ad6a28d
commit 541299ccd5
4 changed files with 72 additions and 36 deletions
@@ -144,7 +144,7 @@ export default create({
    },

    setIndex(index, userAction) {
-      index = this.adjustIndex(index);
+      index = this.adjustIndex(index) || 0;
      this.offset = -index * this.itemHeight;

      if (index !== this.currentIndex) {