Re: Intentional code?

[Ingo Ruhnke]

David Philippi <address@hidden> writes:

> On Friday 11 October 2002 21:16, Neil Hotmail wrote:
> > PingusBug&
> > PingusBug::operator= (const PingusBug& old)
> > {
> >   if (this == &old);
> >     return *this;
> 
> What's strange to you at this code? 

Lets change the indention a bit:

PingusBug&
PingusBug::operator= (const PingusBug& old)
{
  if (this == &old);
  return *this;
  [...]

and now we remove a useless if-statement and finally we get:

PingusBug&
PingusBug::operator= (const PingusBug& old)
{
  return *this;
}

Well... I guess you know what is strange with it... I am going to fix
it.

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