diff --git a/models/issues/comment_aggregator.go b/models/issues/comment_aggregator.go
index f419a9ebce..9e68377fae 100644
--- a/models/issues/comment_aggregator.go
+++ b/models/issues/comment_aggregator.go
@@ -31,10 +31,8 @@ func (agg *CommentAggregator) aggregateComment(c *Comment, index int) {
 
 	if c.Type == CommentTypeClose {
 		agg.IsClosed = true
-
 	} else if c.Type == CommentTypeReopen {
 		agg.IsClosed = false
-
 	} else if c.Type == CommentTypeReviewRequest {
 		if c.AssigneeID > 0 {
 			req := RequestReviewTarget{User: c.Assignee}
@@ -66,7 +64,6 @@ func (agg *CommentAggregator) aggregateComment(c *Comment, index int) {
 		} else {
 			agg.delLabel(c.Label)
 		}
-
 	} else if c.Type == CommentTypeAggregator {
 		agg.Merge(c.Aggregator)
 	}
@@ -249,17 +246,14 @@ func (agg *CommentAggregator) createAggregatedComment(issue *Issue, final bool)
 	// instead of an aggregator
 	if agg.OnlyLabelsChanged() {
 		comment.Type = CommentTypeLabel
-
 	} else if agg.OnlyClosedReopened() {
 		if agg.IsClosed {
 			comment.Type = CommentTypeClose
 		} else {
 			comment.Type = CommentTypeReopen
 		}
-
 	} else if agg.OnlyRequestReview() {
 		comment.Type = CommentTypeReviewRequest
-
 	} else {
 		comment.Type = CommentTypeAggregator
 		comment.Aggregator = &new_agg