Message 61765 - Python tracker

Neal,

I'll try to answer your questions one by one, first with _csv.c compiler
issues :

Modules/_csv.c:969: warning: assuming signed overflow does not occur
when simplifying conditional to constant

There is a check inside loop like this:

               if (c == '\0')
                       break;

Instead of this if we do the check in the for :

+       for (i = 0; i < strlen(field) ; i++) {

and remove the if check compiler no longer issues a warning also csv
test passes with this. Attached patch implements this optimization.

Guido, you don't have to shout, you know noone pays me per python
bugreport I create :)