On Wednesday, 11 February 2015 at 22:24:53 UTC, anonymous wrote:
On Wednesday, 11 February 2015 at 22:14:44 UTC, MrSmith wrote:
http://dpaste.dzfl.pl/5f1d5d5d9e19
Instead I need to use template constraint which is less
compact.
http://dpaste.dzfl.pl/571ae84d783e
Why such behavior happens?
Seems to work when you add an empty template argument list to
`accepter()`, making it `accepter!()()`:
http://dpaste.dzfl.pl/2ec186453907
So, compiler bug, I guess? The error message says it tried
"!()()", but explicit "!()()" actually works. And the empty
template argument list should be optional anyway.
It would be a compiler bug. As far as I know, accepter() and
accepter!()() has no difference in IFTI.
I filed the issue in bugzilla.
https://issues.dlang.org/show_bug.cgi?id=14174
Kenji Hara
