[Bug 189805] setenv with value == NULL coredumps on FreeBSD

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=189805

Jilles Tjoelker <jilles at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jilles at FreeBSD.org

--- Comment #2 from Jilles Tjoelker <jilles at FreeBSD.org> ---
I think segfaulting is a useful response to passing an invalid pointer to a
library function. It is a way to indicate the error which is hard to ignore (so
callers will be fixed), and also tends to require no additional code. So I
think nothing needs to change here.

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