I have an issue with curl hanging in getaddrinfo when losing the network
connection. (I am using CURLOPT_NOSIGNAL).

I've verified that this is solved by using --enable-ares but I am a
little bit worried about potential side-effects of doing this. Should
everything behave the same in all other cases when using c-ares and not?

I am concerned about breaking subtle behavior that I might be relying on
elsewhere.

regards

-- 
Anders Bakken
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