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Avoid potential leak of memory pointed to by QTreeWidgetItem catItem
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@ -418,8 +418,9 @@ void GuiLyXFiles::updateContents()
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qstring_to_ucs4(guiString(catsave.mid(catsave.indexOf('/') + 1)))));
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}
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cat = toqstr(translateIfPossible(qstring_to_ucs4(guiString(cat))));
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QTreeWidgetItem * catItem = new QTreeWidgetItem();
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QTreeWidgetItem * catItem;
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if (!cats.contains(cat)) {
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catItem = new QTreeWidgetItem();
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catItem->setText(0, cat);
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catItem->setFont(0, capfont);
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filesLW->insertTopLevelItem(0, catItem);
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