https://issues.dlang.org/show_bug.cgi?id=14217
Nick Treleaven <n...@geany.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |n...@geany.org Component|dmd |phobos --- Comment #1 from Nick Treleaven <n...@geany.org> --- Like Issue 13683, this is caused by canFind's template constraint rather than dmd. It could be changed to use a static assert, so that the error mentions that the lambda can't take an A. --