DateTimePicker: fix invalid month value bug for Firefox 37 (ElemeFE#9501

) * DateTimePicker: fix invalid month value for Firefox 37 * Update date-range.vue
liuzaiwojia · Jan 28, 2018 · 3d7d498 · 3d7d498
1 parent 86f8ff1
commit 3d7d498
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/date-picker/src/panel/date-range.vue b/packages/date-picker/src/panel/date-range.vue
@@ -301,7 +301,7 @@
       enableMonthArrow() {
         const nextMonth = (this.leftMonth + 1) % 12;
         const yearOffset = this.leftMonth + 1 >= 12 ? 1 : 0;
-        return this.unlinkPanels && new Date(`${this.leftYear + yearOffset}-${nextMonth + 1}`) < new Date(`${this.rightYear}-${this.rightMonth + 1}`);
+        return this.unlinkPanels && new Date(this.leftYear + yearOffset, nextMonth) < new Date(this.rightYear, this.rightMonth);
       },
 
       enableYearArrow() {