Open mikedao opened 5 years ago
If a tutorial doesn't have any videos and we visit its show page an error occurs when trying to call current_video.title since current_video is nil.
current_video.title
current_video
A possible easy fix is to default to Video.new if there aren't any videos associated with the tutorial.
Video.new
If a tutorial doesn't have any videos and we visit its show page an error occurs when trying to call
current_video.title
sincecurrent_video
is nil.A possible easy fix is to default to
Video.new
if there aren't any videos associated with the tutorial.