commit aca95619b8a6d010ce4a52dac25d614e2ed467e5
Author: Stephan Witt <[email protected]>
Date: Thu Feb 13 15:24:12 2020 +0100
Avoid potential leak of memory pointed to by QStandardItem catItem
---
src/frontends/qt/GuiDocument.cpp | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/frontends/qt/GuiDocument.cpp b/src/frontends/qt/GuiDocument.cpp
index ac4b1f1..8778790 100644
--- a/src/frontends/qt/GuiDocument.cpp
+++ b/src/frontends/qt/GuiDocument.cpp
@@ -4467,12 +4467,13 @@ void GuiDocument::updateAvailableModules()
unavbrush.setColor(Qt::gray);
for (modInfoStruct const & m : modInfoList) {
QStandardItem * item = new QStandardItem();
- QStandardItem * catItem = new QStandardItem();
+ QStandardItem * catItem;
QString const catname = m.category;
QList<QStandardItem *> fcats =
modules_av_model_.findItems(catname, Qt::MatchExactly);
if (!fcats.empty())
catItem = fcats.first();
else {
+ catItem = new QStandardItem();
catItem->setText(catname);
catItem->setFont(catfont);
modules_av_model_.insertRow(i, catItem);
--
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