* dispnew.c (set_window_cursor_after_update): Use clip_to_bounds.

* gtkutil.c (xg_set_toolkit_scroll_bar_thumb):
* window.c (Frecenter):
* xdisp.c (resize_mini_window, hscroll_window_tree, draw_glyphs):
* xterm.c (x_set_toolkit_scroll_bar_thumb): Likewise.

1 files changed, 2 insertions, 7 deletions

diff --git a/src/gtkutil.c b/src/gtkutil.c
index 52a6c37b0d..9f2b652525 100644
--- a/src/gtkutil.c
+++ b/src/gtkutil.c
@@ -3796,13 +3796,8 @@ xg_set_toolkit_scroll_bar_thumb (struct scroll_bar *bar,
           shown = (gdouble) portion / whole;
         }
 
-      size = shown * XG_SB_RANGE;
-      size = min (size, XG_SB_RANGE);
-      size = max (size, 1);
-
-      value = top * XG_SB_RANGE;
-      value = min (value, XG_SB_MAX - size);
-      value = max (value, XG_SB_MIN);
+      size = clip_to_bounds (1, shown * XG_SB_RANGE, XG_SB_RANGE);
+      value = clip_to_bounds (XG_SB_MIN, top * XG_SB_RANGE, XG_SB_MAX - size);
 
       /* Assume all lines are of equal size.  */
       new_step = size / max (1, FRAME_LINES (f));