Add fix for videos without keywords

pull/229/head
Omar Roth 6 years ago
parent c92f6e44e7
commit d739ef8fd3

@ -263,7 +263,10 @@ class Video
end
def keywords
return self.player_response["videoDetails"]["keywords"].as_a
keywords = self.player_response["videoDetails"]["keywords"]?.try &.as_a
keywords ||= [] of String
return keywords
end
def fmt_stream(decrypt_function)

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