Commit 3d22c388 authored by Richard M. Stallman's avatar Richard M. Stallman

(Fsplit_window): Nicer error if split size is too small.

parent f3d4eb7b
......@@ -2231,9 +2231,11 @@ and put SIZE columns in the first of the pair.")
if (NILP (horflag))
{
if (size < window_min_height
|| size + window_min_height > XFASTINT (o->height))
args_out_of_range_3 (window, chsize, horflag);
if (size < window_min_height)
error ("Window height %d too small (after splitting)", size);
if (size + window_min_height > XFASTINT (o->height))
error ("Window height %d too small (after splitting)",
XFASTINT (o->height) - size);
if (NILP (o->parent)
|| NILP (XWINDOW (o->parent)->vchild))
{
......@@ -2244,9 +2246,11 @@ and put SIZE columns in the first of the pair.")
}
else
{
if (size < window_min_width
|| size + window_min_width > XFASTINT (o->width))
args_out_of_range_3 (window, chsize, horflag);
if (size < window_min_width)
error ("Window width %d too small (after splitting)", size);
if (size + window_min_width > XFASTINT (o->width))
error ("Window width %d too small (after splitting)",
XFASTINT (o->width) - size);
if (NILP (o->parent)
|| NILP (XWINDOW (o->parent)->hchild))
{
......
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