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digitalmars.D.bugs - [Issue 1993] New: Error calling vararg delegate with null

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1993

           Summary: Error calling vararg delegate with null
           Product: D
           Version: 1.028
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla digitalmars.com
        ReportedBy: chris dprogramming.com


Note the comments; the one is causing an error but should work:

void blah(bool delegate(char[][] words ...) callback)
{
        callback("foo", "bar"); // OK
        callback("foo"); // OK
        //callback(null, "bar"); // DMD 1.028: Error: expected 1 arguments, not
2
        callback(cast(char[])null, "bar"); // OK
        callback((char[]).init, "bar"); // OK
}


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Apr 14 2008
next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1993


yebblies <yebblies gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch
                 CC|                            |yebblies gmail.com
           Platform|x86                         |All
         OS/Version|Windows                     |All



https://github.com/D-Programming-Language/dmd/pull/195

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Jul 02 2011
prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1993


Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla digitalmars.com
         Resolution|                            |FIXED



15:37:23 PDT ---
https://github.com/D-Programming-Language/dmd/commit/26bee8fc97a796b738f434503ce1ce122c7b011d

https://github.com/D-Programming-Language/dmd/commit/b666b75c8d5a2d4aeef0c27e8fab382f0e04b687

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Oct 12 2011