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Fix memory leak on the printing system

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We forgot to delete the Grantlee object before creating a new one

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2016-01-08 15:46:24 -02:00 • committed by Dirk Hohndel
parent f07a9fa09f
commit 04d4da50c4
1 changed files with 2 additions and 1 deletions
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3
desktop-widgets/templatelayout.cpp
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@ -56,6 +56,7 @@ QString TemplateLayout::generate()
int totalWork = getTotalWork(PrintOptions); int totalWork = getTotalWork(PrintOptions);
QString htmlContent; QString htmlContent;
delete m_engine;
m_engine = new Grantlee::Engine(this); m_engine = new Grantlee::Engine(this);
QSharedPointer<Grantlee::FileSystemTemplateLoader> m_templateLoader = QSharedPointer<Grantlee::FileSystemTemplateLoader> m_templateLoader =
@ -94,7 +95,6 @@ QString TemplateLayout::generate()
if (t->error()) { if (t->error()) {
qDebug() << "Can't render template"; qDebug() << "Can't render template";
return htmlContent;
} }
return htmlContent; return htmlContent;
} }
@ -102,6 +102,7 @@ QString TemplateLayout::generate()
QString TemplateLayout::generateStatistics() QString TemplateLayout::generateStatistics()
{ {
QString htmlContent; QString htmlContent;
delete m_engine;
m_engine = new Grantlee::Engine(this); m_engine = new Grantlee::Engine(this);
QSharedPointer<Grantlee::FileSystemTemplateLoader> m_templateLoader = QSharedPointer<Grantlee::FileSystemTemplateLoader> m_templateLoader =