[Digikam-devel] memory leak...

[Gilles Caulier]

2009/5/15 Gilles Caulier <caulier.gilles at gmail.com>:
> Hi all,
>
> Just running valgrind...
>
> From digiKam core
>
> ==3462== 338 bytes in 9 blocks are definitely lost in loss record 513
> of 722
> ==3462==    at 0x4024D0E: malloc (vg_replace_malloc.c:207)
> ==3462==    by 0x69009FA: qMalloc(unsigned int) (in
> /usr/lib/libQtCore.so.4.5.0)
> ==3462==    by 0x694E490: QString::fromLatin1_helper(char const*, int)
> (in /usr/lib/libQtCore.so.4.5.0)
> ==3462==    by 0x6959D4B: QString::fromAscii_helper(char const*, int)
> (in /usr/lib/libQtCore.so.4.5.0)
> ==3462==    by 0x5021AAB:
> Digikam::DatabaseUrl::dateUrl(Digikam::DatabaseParameters const&)
> (databaseurl.cpp:118)
> ==3462==    by 0x828F3CD: Digikam::AlbumManager::scanDAlbums()
> (albummanager.cpp:1299)
> ==3462==    by 0x829AF41: Digikam::AlbumManager::refresh()
> (albummanager.cpp:827)
> ==3462==    by 0x829BE78: Digikam::AlbumManager::startScan()
> (albummanager.cpp:738)
> ==3462==    by 0x82EC057: Digikam::DigikamApp::DigikamApp()
> (digikamapp.cpp:227)
> ==3462==    by 0x838612D: main (main.cpp:160)
>
> ==3462== 324 (304 direct, 20 indirect) bytes in 1 blocks are
> definitely lost in loss record 654 of 722
> ==3462==    at 0x402471E: operator new(unsigned int)
> (vg_replace_malloc.c:224)
> ==3462==    by 0x61B9D1C: QRubberBand::QRubberBand(QRubberBand::Shape,
> QWidget*) (in /usr/lib/libQtGui.so.4.5.0)
> ==3462==    by 0x5258DBB: (within /usr/lib/libmarblewidget.so.4.2.0)
> ==3462==    by 0x522FB47: (within /usr/lib/libmarblewidget.so.4.2.0)
> ==3462==    by 0x5231687: Marble::MarbleWidget::MarbleWidget(QWidget*)
> (in /usr/lib/libmarblewidget.so.4.2.0)
> ==3462==    by 0x81FAB03:
> Digikam::GPSSearchWidget::GPSSearchWidget(QWidget*)
> (gpssearchwidget.cpp:46)
> ==3462==    by 0x81F8A9A:
> Digikam::GPSSearchView::GPSSearchView(QWidget*)
> (gpssearchview.cpp:100)
> ==3462==    by 0x82F6F9C: Digikam::DigikamView::DigikamView(QWidget*)
> (digikamview.cpp:234)
> ==3462==    by 0x82EA241: Digikam::DigikamApp::setupView()
> (digikamapp.cpp:442)
> ==3462==    by 0x82EBE8B: Digikam::DigikamApp::DigikamApp()
> (digikamapp.cpp:200)
> ==3462==    by 0x838612D: main (main.cpp:160)
>
>
> From 2 kipi plugins :
>
>
> ==3462== 4 bytes in 1 blocks are definitely lost in loss record 10 of
> 722
> ==3462==    at 0x402471E: operator new(unsigned int)
> (vg_replace_malloc.c:224)
> ==3462==    by 0x17349431: Plugin_AdvancedSlideshow::setup(QWidget*)
> (plugin_advancedslideshow.cpp:101)
> ==3462==    by 0x82CF5F3: Digikam::DigikamApp::slotKipiPluginPlug()
> (digikamapp.cpp:2259)
> ==3462==    by 0x82ED8E8:
> Digikam::DigikamApp::qt_metacall(QMetaObject::Call, int, void**)
> (digikamapp.moc:204)
> ==3462==    by 0x6A18E44: QMetaObject::activate(QObject*, int, int,
> void**) (in /usr/lib/libQtCore.so.4.5.0)
> ==3462==    by 0x6A1A6E4: QMetaObject::activate(QObject*, QMetaObject
> const*, int, void**) (in /usr/lib/libQtCore.so.4.5.0)
> ==3462==    by 0x47B2821: KIPI::PluginLoader::loadPlugins() (in
> /usr/lib/libkipi.so.6.1.0)
> ==3462==    by 0x82D09B6: Digikam::DigikamApp::loadPlugins()
> (digikamapp.cpp:2202)
> ==3462==    by 0x82EC062: Digikam::DigikamApp::DigikamApp()
> (digikamapp.cpp:230)
> ==3462==    by 0x838612D: main (main.cpp:160)
>

This one is fied in svn...
Gilles