Re: [Bug-gnulib] Re: snprintf

[Paul Eggert]

Bruno Haible <address@hidden> writes:

> int
> snprintf (char *str, size_t size, const char *format, ...)
> {
>   ...
>   len = size;
>   output = vasnprintf (str, &len, format, args);

This assumes that STR is malloc-allocated, no?  I thought vasnprintf
will reallocate STR if SIZE is too small.  But STR might point to
static storage.