bug#8033: Not the byte compiler; problem lies deeper

[Chong Yidong]

Michael Welsh Duggan <md5i@md5i.com> writes:

> Here is a patch which fixes this problem.
>
> *** src/print.c       2011-02-14 15:39:19 +0000
> --- src/print.c       2011-02-14 20:24:00 +0000
> ***************
> *** 1063,1068 ****
> --- 1063,1070 ----
>         /* Generate the fewest number of digits that represent the
>        floating point value without losing information.  */
>         dtoastr (buf, FLOAT_TO_STRING_BUFSIZE, 0, 0, data);
> +       /* Force a decimal point even if integer */
> +       width = 1;
>       }
>     else                      /* oink oink */
>       {

Thanks, but could you explain why printing the float 1.0 as "1" can
cause this problem in Gnus?  The code in Gnus passes the actual Lisp
objects around, so the printer shouldn't be involved.