Re: address@hidden: check_min_window_sizes]

[Chong Yidong]

> With Emacs -q evaluating
>
> (progn
>    (split-window-horizontally)
>    (let ((window-min-width 1))
>      (shrink-window (1- (window-width)) t)))
>
> removes scrollbars from both emanating windows and makes the left window
> inaccessible.  For some strange reason `check_min_window_sizes' seems to
> fail here.

This patch removes the bug.  But I am not very familiar with the
window code, so if someone could check that this is correct, it'd be
great.

*** emacs/src/window.c.~1.534.~ 2006-02-17 22:53:49.000000000 -0500
--- emacs/src/window.c  2006-02-17 22:56:56.000000000 -0500
***************
*** 4064,4070 ****
                    this_one = delta;
  
                  (*setsizefun) (next, (*sizefun) (next) - this_one, 0);
!                 (*setsizefun) (window, XINT (*sizep) + this_one, 0);
  
                  delta -= this_one;
                }
--- 4064,4070 ----
                    this_one = delta;
  
                  (*setsizefun) (next, (*sizefun) (next) - this_one, 0);
!                 (*setsizefun) (window, XINT (*sizep) + this_one, 1);
  
                  delta -= this_one;
                }