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Bug 5170 – std.algorithm.copy "works" for non-assignable ranges

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P2
Component: phobos
Product: D
Version: D2
Platform: Other
OS: Windows
Creation time: 2010-11-05T10:03:00Z
Last change time: 2011-04-12T17:44:35Z
Keywords: accepts-invalid
Assigned to: andrei
Creator: dsimcha

Comments

Comment #0 by dsimcha — 2010-11-05T10:03:26Z

The following code compiles and runs (??????) import std.algorithm; struct DummyRange { int front() { return 1; } void popFront() {} enum bool empty = false; } void main() { auto arr = [1,2,3]; DummyRange dummyRange; copy(arr, dummyRange); }

Comment #1 by dsimcha — 2011-04-12T17:44:35Z

This one looks to have been fixed a long time ago but never closed.