Paul Eggert writes: > > That change is obviously safe, but why is it needed? Gnulib assumes > C89, and the preprocessors that you mention don't conform to C89.
It isn't absolutely needed, but I'd argue that it's desirable. The cost of the change is exceeding low -- it doesn't make the code any harder to read or any less maintainable -- and it eliminates an essentially gratuitious incompatibility with a compiler that is otherwise perfectly acceptable. The big benefit is that it fixes the immediate problem now as opposed to waiting for the autoconf change to percolate out into the world. -Larry Jones Somebody's always running my life. I never get to do what I want to do. -- Calvin
