== Repost the article of jspencer (spenc...@sbcglobal.net)
== Posted at 2010/06/16 12:55 to digitalmars.D.learn

I�talked�to�Tom�Stachowiak,�who�couldn't�spot�anything�wrong�with�the
code.��I�believe�this�is�a�bug�in�std.bind�(or�maybe�std.traits.)��Has
anyone�else�seen�this?

With�2.047:
----
import�std.bind;
import�std.stdio;

void�g�(int�a,�int�b)
{
���int�c�=�a�+�b;
}

void�main()
{
���auto�g1�=�bind(&g,�_0,�_0);
���writeln(typeid(typeof(g1)));
}
---

gives


C:\tools\dmd2\windows\bin\..\..\src\phobos\std\bind.d(977):�Error:
template�instance�ParameterTypeTuple!(const(EmptySlot)*)�does�not
match�template�declaration�ParameterTypeTuple(dg...)�if�(dg.length�==
1�&&�isCallable!(dg))

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