[poppler] poppler/poppler: CairoOutputDev.cc, 1.31, 1.32 CairoOutputDev.h, 1.12, 1.13

[Jeff Muizelaar]

On Wed, Apr 12, 2006 at 02:07:09AM +0000, Kristian Høgsberg wrote:
> +  if (this->cairo != NULL)
> +    cairo_destroy (this->cairo);
> +  if (cairo != NULL)
> +    this->cairo = cairo_reference (cairo);
> +  else
> +    this->cairo = NULL;
>  }

The 'this' usage in this part is pretty inconsistent. Thanks for
implementing this though. It is another nice thing to have off my todo
list.

-Jeff