skins2: add a needed boundary check (playtree control)

64b55f14 · Erwan Tulou · fcdd5a13 · 64b55f14
Commit 64b55f14 authored Apr 08, 2013 by Erwan Tulou
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Showing with 7 additions and 1 deletion

modules/gui/skins2/controls/ctrl_tree.cpp modules/gui/skins2/controls/ctrl_tree.cpp +7 -1

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--- a/modules/gui/skins2/controls/ctrl_tree.cpp
+++ b/modules/gui/skins2/controls/ctrl_tree.cpp
@@ -665,7 +665,13 @@ void CtrlTree::makeImage()
                                      __MIN( m_pCurBitmap->getHeight(),
                                             height -  yPos2), true );
            }
-            yPos += i_itemHeight - pText->getHeight();
+            yPos += (i_itemHeight - pText->getHeight());
+            if( yPos >= height )
+            {
+                delete pText;
+                break;
+            }
+
            int ySrc = 0;
            if( yPos < 0 )
            {