Carousel: Fix onChange emit value (#16705)

484a033a · iamkun · hetech · a08cc0f1 · 484a033a
Commit 484a033a authored Jul 31, 2019 by iamkun Committed by hetech Jul 31, 2019
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packages/carousel/src/main.vue packages/carousel/src/main.vue +3 -1

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--- a/packages/carousel/src/main.vue
+++ b/packages/carousel/src/main.vue
@@ -148,7 +148,9 @@ export default {

    activeIndex(val, oldVal) {
      this.resetItemPosition(oldVal);
-      this.$emit('change', val, oldVal);
+      if (oldVal > -1) {
+        this.$emit('change', val, oldVal);
+      }
    },

    autoplay(val) {