Authored by 郝肖肖

seddTime is undefined

@@ -728,11 +728,11 @@ function pageInit() { @@ -728,11 +728,11 @@ function pageInit() {
728 msgList = msgList.reverse(); 728 msgList = msgList.reverse();
729 len = msgList.length; 729 len = msgList.length;
730 730
731 - if (endTime === msgList[0].sendTime) { 731 + if (msgList[0] && endTime === msgList[0].sendTime) {
732 hasMore = false; 732 hasMore = false;
733 } 733 }
734 734
735 - endTime = msgList[0].sendTime; 735 + endTime = msgList[0] && msgList[0].sendTime;
736 736
737 if (hasMore) { 737 if (hasMore) {
738 for (i = 0; i < len; i++) { 738 for (i = 0; i < len; i++) {