• via Digitalmars-d-bugs (32/32) May 28 2015 https://issues.dlang.org/show_bug.cgi?id=14626

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=14626

          Issue ID: 14626
           Summary: [REG2.066] byValue doesn't work with inout AA
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Keywords: rejects-valid
          Severity: regression
          Priority: P1
         Component: druntime
          Assignee: nobody puremagic.com
          Reporter: thecybershadow gmail.com

///////////// test.d /////////////
struct S
{
    string[string] aa;

    inout(string) m() inout
    {
        return aa.byValue().front;
    }
}
//////////////////////////////////

C:\...\druntime\object.d(1906): Error: inout on return means inout must be on a
parameter as well for  property ref Value()
test.d(7): Error: template instance object.byValue!(inout(string[string]),
inout(string), string) error instantiating

Introduced in:
https://github.com/D-Programming-Language/dmd/pull/2856
https://github.com/D-Programming-Language/druntime/pull/668

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