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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
The text was updated successfully, but these errors were encountered:
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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.The text was updated successfully, but these errors were encountered: