[Issue 927] writefln() is duplicating values for parameters supplied

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=927


bugzilla at digitalmars.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID




------- Comment #2 from bugzilla at digitalmars.com  2007-02-03 13:17 -------
char[]
FourCharCodeAsString(FourCharCode inVal)
{
        char[4] s;
        ...
        return s;
              ^^^ this is the bug, returning a reference to a local, try:
        return s.dup;
}

BTW, the next release of the compiler will give a compile time error for this,
which should help, as it seems to come up frequently.


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