March 31, 2019 [Issue 19782] New: `alias this` appends `null` instead of inner/aliased element to array | ||||
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https://issues.dlang.org/show_bug.cgi?id=19782 Issue ID: 19782 Summary: `alias this` appends `null` instead of inner/aliased element to array Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: regression Priority: P1 Component: dmd Assignee: nobody@puremagic.com Reporter: m.rodacki@gmx.de import std.stdio; class Inner {} class Outer { Inner inner; alias inner this; this(Inner i) { inner = i; } } void main() { Inner[] inners = []; inners ~= new Inner; inners ~= new Outer(new Inner); // Appends null foreach(inner; inners){ writeln(">> ", inner); } } --- Output from https://run.dlang.io/ with all dmd compilers: Up to 2.083.1: Success with output: ----- >> onlineapp.Inner >> onlineapp.Inner ----- Since 2.084.0: Success with output: ----- >> onlineapp.Inner >> null ----- -- |
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