Add fix to top_videos for empty database

pull/3/head
Omar Roth 7 years ago
parent d6b49bc0ae
commit 8956623347

@ -118,9 +118,13 @@ spawn do
client = get_client(pool)
args = [] of String
(1..top.size).each { |i| args << "($#{i})," }
args = args.join("")
args = args.chomp(",")
if top.size > 0
(1..top.size).each { |i| args << "($#{i})," }
args = args.join("")
args = args.chomp(",")
else
next
end
videos = [] of Video

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