Mercurial > hg > openttd
changeset 20174:be1b73d328e6 draft
(svn r25123) -Fix: when the count for a scrollbar was 0, the inter distance was subtracted too much causing a scrollbar with a negative size
| author | rubidium <rubidium@openttd.org> |
|---|---|
| date | Mon, 25 Mar 2013 20:59:59 +0000 |
| parents | 4ea6dc477f8c |
| children | c9cf10bb3715 |
| files | src/widget.cpp |
| diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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--- a/src/widget.cpp +++ b/src/widget.cpp @@ -1470,7 +1470,8 @@ * and post spacing "offsets". */ count = CeilDiv(count, this->sb->IsVertical() ? this->widgets_x : this->widgets_y); count *= (this->sb->IsVertical() ? this->head->smallest_y : this->head->smallest_x) + this->pip_inter; - count += -this->pip_inter + this->pip_pre + this->pip_post; // We counted an inter too much in the multiplication above + if (count > 0) count -= this->pip_inter; // We counted an inter too much in the multiplication above + count += this->pip_pre + this->pip_post; this->sb->SetCount(count); this->sb->SetCapacity(this->sb->IsVertical() ? this->current_y : this->current_x); this->sb->SetStepSize(this->sb->IsVertical() ? this->widget_h : this->widget_w);