https://issues.dlang.org/show_bug.cgi?id=18606
John Colvin <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |john.loughran.colvin@gmail. | |com --- Comment #3 from John Colvin <[email protected]> --- Related: struct S { string get(string key) { return key; } alias get this; } void main() { S[] a; auto b = a.dup; } /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4473): Error: mutable method onlineapp.S.get is not callable using a const object /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4473): Consider adding const or inout to onlineapp.S.get /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4460): Error: template instance `object._dup!(const(S), S)` error instantiating /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4424): instantiated from here: _trustedDup!(const(S), S) onlineapp.d(13): instantiated from here: dup!(S) and struct S { string get(string key) const { return key; } alias get this; } void main() { S[] a; auto b = a.dup; } /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4473): Error: function onlineapp.S.get(string key) const is not callable using argument types () const /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4473): missing argument for parameter #1: string key /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4460): Error: template instance `object._dup!(const(S), S)` error instantiating /dlang/dmd/linux/bin64/../../src/druntime/import/object.d(4424): instantiated from here: _trustedDup!(const(S), S) onlineapp.d(13): instantiated from here: dup!(S) --
