https://issues.dlang.org/show_bug.cgi?id=15738
Issue ID: 15738 Summary: Problem with std.experimental.ndslice empty() Product: D Version: D2 Hardware: x86_64 OS: Windows Status: NEW Severity: normal Priority: P1 Component: phobos Assignee: nob...@puremagic.com Reporter: bearophile_h...@eml.cc This code asserts, but it's correct: void main() { import std.experimental.ndslice: sliced; auto v = [1]; auto s1 = v[].sliced(1, 1); auto s2 = s1[0 .. $, 0 .. 0]; assert(s2.empty); } If one (or more) coordinate has length zero, empty() must be true. --