[PATCH] Print a more friendly message when http_proxy is down.

Nikita Karetnikov nikita at karetnikov.org
Fri Jul 25 22:20:44 UTC 2014


An attempt to fix #1962.  I think the exception comes from ‘connect’ in
‘Network.Socket’. I doubt that the proposed error message is friendly
enough.  Ideas?  Also, can ‘handleJust’ catch ‘IOException’s that are
not related to http_proxy?

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