Maintaining backwards compatibility with swap macros

[Michal Suchanek]

On 4 October 2011 16:51, Matt Turner <mattst88 at gmail.com> wrote:
> On Tue, Oct 4, 2011 at 2:33 PM, Michal Suchanek <hramrach at centrum.cz> wrote:
>> BTW it adds a warning about stuff variable being unused  - probably
>> defined in one of the macros.
>
> It's because the swap macros stopped taking a second argument.

No, that would be the 'n' variable which you patched out already.

Thanks

Michal