diff options
Diffstat (limited to 'generic/ttk/ttkScroll.c')
| -rw-r--r-- | generic/ttk/ttkScroll.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/generic/ttk/ttkScroll.c b/generic/ttk/ttkScroll.c index a7fa1f4..ab1f1e7 100644 --- a/generic/ttk/ttkScroll.c +++ b/generic/ttk/ttkScroll.c @@ -1,4 +1,4 @@ -/* $Id: ttkScroll.c,v 1.4 2006/11/13 00:22:40 jenglish Exp $ +/* $Id: ttkScroll.c,v 1.5 2006/12/18 19:33:13 jenglish Exp $ * * Copyright 2004, Joe English * @@ -144,6 +144,12 @@ void TtkScrolled(ScrollHandle h, int first, int last, int total) total = 1; } + if (last > total) { + first -= (last - total); + if (first < 0) first = 0; + last = total; + } + if (s->first != first || s->last != last || s->total != total || (h->flags & SCROLL_UPDATE_REQUIRED)) { |