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fix crash in grid layout

This commit is contained in:
Eduardo Bart 2012-06-03 16:42:22 -03:00
parent 250e9ac238
commit e4cb9b27db
1 changed files with 3 additions and 0 deletions
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3
src/framework/ui/uigridlayout.cpp
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@ -86,6 +86,9 @@ bool UIGridLayout::internalUpdate()
if(m_flow && m_cellSize.width() > 0) if(m_flow && m_cellSize.width() > 0)
numColumns = clippingRect.width() / (m_cellSize.width() + m_cellSpacing); numColumns = clippingRect.width() / (m_cellSize.width() + m_cellSpacing);
if(numColumns <= 0)
numColumns = 1;
int cellSpacing = m_cellSpacing; int cellSpacing = m_cellSpacing;
if(m_autoSpacing && numColumns > 1) if(m_autoSpacing && numColumns > 1)
cellSpacing = (clippingRect.width() - numColumns * m_cellSize.width()) / (numColumns - 1); cellSpacing = (clippingRect.width() - numColumns * m_cellSize.width()) / (numColumns - 1);