This code compiles successfully: http://ix.io/a34 . I believe this behavior is
correct. Just so it's clear what this code does: f() takes a `&mut int` and
adds it to an array - the idea is that all of the `&mut int` can be changed at
some later time. Naturally, there's some fancy lifetime juggling involved in
this (which I may have gotten wrong).
Uncommenting the commented parts (the method f() in the impl A, in particular)
yields the error message shown at the bottom, which appears to say that the
lifetime created in the second parameter of f() does not necessarily outlive
itself.
Is there some especially complicated aspect of lifetimes as they interact
with &self, or is this indeed a bug?
--
Scott Lawrence
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