Reformat example code on PostDescription

posts/parse.go

@@ -76,6 +76,7 @@ func FriendlyPostTitle(content, friendlyId string) string {
 // choosing what to generate. In case a post has a title, this function will
 // fail, and logic should instead be implemented to skip this when there's no
 // title, like so:
+//
 //	var desc string
 //	if title == "" {
 //	    desc = PostDescription(content, title, friendlyId)