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Code Issues Wiki Activity

Explain that passing Req around leads to undefined behavior

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Loïc Hoguin 2014-07-01 13:21:24 +02:00
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manual/cowboy_req.md
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@ -23,6 +23,10 @@ All functions which perform an action should only be called once.
This includes reading the request body or replying. Cowboy will This includes reading the request body or replying. Cowboy will
generally throw an error on the second call. generally throw an error on the second call.
It is highly discouraged to pass the Req object to another process.
Doing so and calling `cowboy_req` functions from it leads to
undefined behavior.
Types Types
----- -----