http://d.puremagic.com/issues/show_bug.cgi?id=9404
Summary: Nullable is unusable with 2.061 Product: D Version: D2 Platform: x86_64 OS/Version: Linux Status: NEW Severity: regression Priority: P2 Component: DMD AssignedTo: nob...@puremagic.com ReportedBy: lomerei...@gmail.com --- Comment #0 from Artem Tarasov <lomerei...@gmail.com> 2013-01-26 07:43:28 PST --- http://dpaste.dzfl.pl/5bf80d80 import std.typecons; struct Foo { Nullable!int n; } struct Bar { Foo wtf; this(Foo t) { wtf = t; } } void main() { Foo foo; Bar(foo); } This code throws an exception with the following backtrace: object.Exception@/home/lomereiter/.dvm/compilers/dmd-2.061/bin/../src/phobos/std/typecons.d(1181): Enforcement failed ---------------- ./wtf(bool std.exception.enforce!(bool).enforce(bool, lazy const(char)[], immutable(char)[], ulong)+0x65) [0x416c45] ./wtf(std.typecons.Nullable!(int).Nullable.getinout(pure ref @property @safe inout(int) function())+0x89) [0x416a45] ./wtf(ref wtf.Foo wtf.Foo.opAssign(wtf.Foo)+0x51) [0x416b05] ./wtf(wtf.Bar wtf.Bar.__ctor(wtf.Foo)+0x18) [0x416b30] -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------