x/website: fix bad indentation in tutorial -> database-access

Change-Id: I0ba4e67c02827aa8a985b24dbc208412a0721729
GitHub-Last-Rev: 463be1cb9f689eabe45284a0e284c03b31554fa3
GitHub-Pull-Request: golang/website#84
Reviewed-on: https://go-review.googlesource.com/c/website/+/344371
Reviewed-by: Akhil Indurti <aindurti@gmail.com>
Reviewed-by: Russ Cox <rsc@golang.org>
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Website-Publish: Russ Cox <rsc@golang.org>
diff --git a/_content/doc/tutorial/database-access.md b/_content/doc/tutorial/database-access.md
index 361021f..f2ede70 100644
--- a/_content/doc/tutorial/database-access.md
+++ b/_content/doc/tutorial/database-access.md
@@ -506,7 +506,7 @@
     	var alb Album
 
     	row := db.QueryRow("SELECT * FROM album WHERE id = ?", id)
-    if err := row.Scan(&alb.ID, &alb.Title, &alb.Artist, &alb.Price); err != nil {
+    	if err := row.Scan(&alb.ID, &alb.Title, &alb.Artist, &alb.Price); err != nil {
     		if err == sql.ErrNoRows {
     			return alb, fmt.Errorf("albumsById %d: no such album", id)
     		}