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Add fix for index out of bounds during high load

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Omar Roth 2019-09-24 13:38:08 -04:00
parent 4361ea9686
commit f69f0b97f5
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1 changed files with 13 additions and 0 deletions
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13
src/invidious/helpers/handlers.cr
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@ -237,3 +237,16 @@ class HTTP::Client
response
end
end
struct Crystal::ThreadLocalValue(T)
@values = Hash(Thread, T).new
def get(&block : -> T)
th = Thread.current
if !@values[th]?
@values[th] = yield
else
@values[th]
end
end
end