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Subject: [Bug 225344] fetch(1) awaits EOF (or ftp credentials) even when they
 are provided in env vars
Date: Tue, 23 Jan 2018 20:52:40 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225344

--- Comment #2 from Conrad Meyer <cem@freebsd.org> ---
Part of the problem is that the environment variables aren't detected until=
 the
library, while the interactive authentication is done from the binary.  So
there is a layering violation needed to determine to use the environment
variables without prompting.

I'd suggest moving the interactive authentication code into the library
instead, and predicating it on the necessary environment variables not being
set.

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