git.lizzy.rs Git - rust.git/commit

]> git.lizzy.rs Git - rust.git/commit

author	Tobias Bucher <tobiasbucher5991@gmail.com>
	Tue, 31 Mar 2015 10:21:12 +0000 (12:21 +0200)
committer	Tobias Bucher <tobiasbucher5991@gmail.com>
	Wed, 6 May 2015 15:17:48 +0000 (17:17 +0200)
commit	29d7fed994bb35c1cf7e686a3fe967ddff734d01
tree	75aa7ed02533be3382defa41dfdcd87d5a1f7c73	tree \| snapshot
parent	6afa669524f550744834b5cd031dc3918e65905f	commit \| diff

Make overflow behaviour more obvious in the iterator module of `libcore`

Explicitely spell out behaviour on overflow for `usize`-returning iterator
functions.

Mention that panics are guaranteed if debug assertions are active, otherwise a
wrong result might be returned.

src/libcore/iter.rs

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