Dont load Review if Comment is CommentTypeReviewRequest

models/issues/comment.go

@@ -696,6 +696,9 @@ func (c *Comment) LoadReactions(ctx context.Context, repo *repo_model.Repository
 }
 
 func (c *Comment) loadReview(ctx context.Context) (err error) {
+	if c.ReviewID == 0 {
+		return nil
+	}
 	if c.Review == nil {
 		if c.Review, err = GetReviewByID(ctx, c.ReviewID); err != nil {
 			return err

models/issues/comment_list.go

@@ -428,6 +428,9 @@ func (comments CommentList) loadReviews(ctx context.Context) error {
 	}
 
 	for _, comment := range comments {
+		if comment.Type == CommentTypeReviewRequest {
+			continue
+		}
 		comment.Review = reviews[comment.ReviewID]
 		if comment.Review == nil {
 			if comment.ReviewID > 0 {

models/issues/review.go

@@ -615,12 +615,14 @@ func AddReviewRequest(ctx context.Context, issue *Issue, reviewer, doer *user_mo
 		Issue:           issue,
 		RemovedAssignee: false,       // Use RemovedAssignee as !isRequest
 		AssigneeID:      reviewer.ID, // Use AssigneeID as reviewer ID
-		ReviewID:        review.ID,
 	})
 	if err != nil {
 		return nil, err
 	}
 
+	// func caller use the created comment to retrieve created review too.
+	comment.Review = review
+
 	return comment, committer.Commit()
 }