[Issue 12375] New: Writeln of a char plus a fixed size array of chars

[d-bugmail at puremagic.com]

https://d.puremagic.com/issues/show_bug.cgi?id=12375

           Summary: Writeln of a char plus a fixed size array of chars
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: regression
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: bearophile_hugs at eml.cc


--- Comment #0 from bearophile_hugs at eml.cc 2014-03-15 16:37:20 PDT ---
void main() {
    import std.stdio: writeln;
    char[1] s;
    writeln('x', s);
}


DMD 2.066alpha gives:

...\dmd2\src\phobos\std\range.d(705,9): Error: static assert  "Cannot put a
char[1] into a LockingTextWriter."
...\dmd2\src\phobos\std\stdio.d(1162,20):        instantiated from here:
put!(LockingTextWriter, char[1])
...\dmd2\src\phobos\std\stdio.d(2535,21):        instantiated from here:
write!(char, char[1], char)
test.d(4,12):        instantiated from here: writeln!(char, char[1])

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