digitalmars.D.bugs - [Issue 13390] New: std.range.cycle ctor fails when empty input passed
- via Digitalmars-d-bugs (23/23) Aug 28 2014 https://issues.dlang.org/show_bug.cgi?id=13390
https://issues.dlang.org/show_bug.cgi?id=13390 Issue ID: 13390 Summary: std.range.cycle ctor fails when empty input passed Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: regression Priority: P1 Component: Phobos Assignee: nobody puremagic.com Reporter: drug2004 bk.ru import std.range; void main() { auto d = [0, 1, 2]; auto b = cycle(d[0..0]); // generates SIGFPE } because std.range.cycle ctor doesn't check length equality to zero (https://github.com/D-Programming-Language/phobos/blob/master/std/range.d#L4471) But I believe zero length should be possible. --
Aug 28 2014