How in this?
--- ./src/gtkutil.c.orig 2008-01-10 21:16:15.000000000 +0900
+++ ./src/gtkutil.c 2009-02-11 22:44:06.000000000 +0900
@@ -3261,14 +3261,6 @@
adj = gtk_range_get_adjustment (GTK_RANGE (wscroll));
- /* We do the same as for MOTIF in xterm.c, assume 30 chars per line
- rather than the real portion value. This makes the thumb less
likely
- to resize and that looks better. */
- portion = WINDOW_TOTAL_LINES (XWINDOW (bar->window)) * 30;
- /* When the thumb is at the bottom, position == whole.
- So we need to increase `whole' to make space for the thumb. */
- whole += portion;
-
if (whole <= 0)
top = 0, shown = 1;
else