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src/gui/widget/menue.cpp fix possible heap-buffer-overflow

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Jacek Jendrzej
2016-07-21 15:38:34 +02:00
parent 5560b86066
commit 5be8af9890
1 changed files with 2 additions and 2 deletions
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4
src/gui/widget/menue.cpp
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@@ -1311,9 +1311,9 @@ void CMenuWidget::paintItems()
//Item not currently on screen //Item not currently on screen
if (selected >= 0) if (selected >= 0)
{ {
while (selected < page_start[current_page]) while (current_page > 0 && selected < page_start[current_page])
current_page--; current_page--;
while (selected >= page_start[current_page + 1]) while (current_page+1 < page_start.size() && selected >= page_start[current_page + 1])
current_page++; current_page++;
} }