From d2fa27a7c7c34c12de51e478977d495824228d8b Mon Sep 17 00:00:00 2001
From: Tametomo <irarice@gmail.com>
Date: Tue, 21 Apr 2009 03:10:07 -0600
Subject: Fixed a Table segfault which would occur by doing division by 0 when
 there are no rows present.
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Signed-off-by: Tametomo <irarice@gmail.com>
Signed-off-by: Bjørn Lindeijer <bjorn@lindeijer.nl>
---
 src/gui/table.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/gui/table.cpp')

diff --git a/src/gui/table.cpp b/src/gui/table.cpp
index 5ad3b5e1..c25856a2 100644
--- a/src/gui/table.cpp
+++ b/src/gui/table.cpp
@@ -500,7 +500,10 @@ gcn::Widget *GuiTable::getWidgetAt(int x, int y)
 
 int GuiTable::getRowForY(int y)
 {
-   int row = y / getRowHeight();
+   int row = -1;
+
+   if (getRowHeight() > 0)
+       row = y / getRowHeight();
 
    if (row < 0 || row >= mModel->getRows())
        return -1;
-- 
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