diff options
Diffstat (limited to 'kde-frameworks/kio/files/kio-5.67.0-memleak.patch')
| -rw-r--r-- | kde-frameworks/kio/files/kio-5.67.0-memleak.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/kde-frameworks/kio/files/kio-5.67.0-memleak.patch b/kde-frameworks/kio/files/kio-5.67.0-memleak.patch new file mode 100644 index 000000000000..cf168b791836 --- /dev/null +++ b/kde-frameworks/kio/files/kio-5.67.0-memleak.patch @@ -0,0 +1,43 @@ +From 213ed50634c02d8ec4aa91f0c307cfdd6f78170d Mon Sep 17 00:00:00 2001 +From: Fabian Vogt <fabian@ritter-vogt.de> +Date: Wed, 29 Jan 2020 19:50:33 +0100 +Subject: Fix memory leak in KUrlNavigatorPlacesSelector::updateMenu + +Summary: +This method gets called each time solid notices a change, which can in some +setups be very frequent. It leaked memory as the submenus and their actions +were not deallocated properly. + +Test Plan: Builds. User feedback: "so far so good, 160 MB Memory usage". It was ~7GiB before this patch. + +Reviewers: #frameworks, davidedmundson, meven + +Reviewed By: davidedmundson, meven + +Subscribers: anthonyfieroni, meven, kde-frameworks-devel + +Tags: #frameworks + +Differential Revision: https://phabricator.kde.org/D27002 +--- + src/filewidgets/kurlnavigatorplacesselector.cpp | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/filewidgets/kurlnavigatorplacesselector.cpp b/src/filewidgets/kurlnavigatorplacesselector.cpp +index 7d33930..103a5fc 100644 +--- a/src/filewidgets/kurlnavigatorplacesselector.cpp ++++ b/src/filewidgets/kurlnavigatorplacesselector.cpp +@@ -71,6 +71,11 @@ void KUrlNavigatorPlacesSelector::updateMenu() + { + m_placesMenu->clear(); + ++ // Submenus have to be deleted explicitly (QTBUG-11070) ++ for(QObject *obj : QObjectList(m_placesMenu->children())) { ++ delete qobject_cast<QMenu*>(obj); // Noop for nullptr ++ } ++ + updateSelection(m_selectedUrl); + + QString previousGroup; +-- +cgit v1.1 |