Step::replace_zero actually replaces it with one #41492

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Step::replace_zero actually replaces it with one#41492

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Repro (nightly 2017-04-22):

#![feature(step_trait)]
use std::iter::Step;
fn main() {
    let mut x = 3;
    x.replace_zero();
    assert_eq!(x, 0);
}

Actual:

assertion failed: `(left == right)` (left: `1`, right: `0`)

added a commit that references this issue

on Apr 24, 2017

Step::replace_one should put a one, not a zero (Issue rust-lang#41492)

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mentioned this

on Apr 24, 2017

Tracking issue for ..= inclusive ranges (RFC #1192) -- originally ... #28237

added 2 commits that reference this issue

on Apr 25, 2017

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

added 2 commits that reference this issue

on Apr 26, 2017

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

added 2 commits that reference this issue

on Apr 26, 2017

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

Rollup merge of rust-lang#41493 - scottmcm:fix-step-replace, r=sfackler

MemberAuthor

Passes on nightly (94e884b 2017-04-27)

closed this as completed

on Apr 28, 2017

mentioned this

Make RangeInclusive just a two-field struct (amend 1192) rust-lang/rfcs#1980

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