# PSA: {BufRead,str}::lines semantics are changing

**URL:** <https://internals.rust-lang.org/t/psa-bufread-str-lines-semantics-are-changing/2596>\
**Category:** libs\
**Created:** [September 4, 2015, 4:32pm UTC](https://internals.rust-lang.org/t/psa-bufread-str-lines-semantics-are-changing/2596 "2015-09-04T16:32:44Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![alexcrichton](https://sea2.discourse-cdn.com/flex002/user_avatar/internals.rust-lang.org/alexcrichton/32/4501_2.png) [@alexcrichton](https://internals.rust-lang.org/u/alexcrichton)\
**Post date:** [September 4, 2015, 4:32pm UTC](https://internals.rust-lang.org/t/psa-bufread-str-lines-semantics-are-changing/2596/1 "2015-09-04T16:32:45Z")

</div>

Cross posting from internals, but discussion should happen over there:

> **[PSA: {BufRead,str}::lines semantics are changing](https://users.rust-lang.org/t/psa-bufread-str-lines-semantics-are-changing/2717)**
>
> Good morning rustlers! PR 28034 has now merged which means that the semantics of the BufRead::lines and str::lines methods are subtly changing. The change will be in the next nightly build and will soon make its way on to the beta channel. The...

---

<div class="post-metadata">

**Author:** ![alexcrichton](https://sea2.discourse-cdn.com/flex002/user_avatar/internals.rust-lang.org/alexcrichton/32/4501_2.png) [@alexcrichton](https://internals.rust-lang.org/u/alexcrichton)\
**Post date:** [March 25, 2019, 8:25am UTC](https://internals.rust-lang.org/t/psa-bufread-str-lines-semantics-are-changing/2596/2 "2019-03-25T08:25:06Z")

</div>

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.