[Issue 24824] std.process.browse returns on failure in forked child

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24824

--- Comment #2 from Steven Schveighoffer <schveiguy at gmail.com> ---
Note, I guess OSX is included here, but `open` always exists, so you wouldn't
ever see this issue.

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