[PATCH] Fix PR c++/60764

[Marc Glisse]

On Wed, 9 Apr 2014, Jason Merrill wrote:

> Hmm, I would expect the parameter numbering for attribute nonnull and such to 
> ignore the 'this' parameter.

The doc for the "format" attribute says clearly:

"Since non-static C++ methods have an implicit this argument, the 
arguments of such methods should be counted from two, not one, when giving 
values for string-index and first-to-check."

It would be strange to count arguments differently for different 
attributes.

-- 
Marc Glisse