[gentoo-commits] repo/gentoo:master commit in: kde-frameworks/kidletime/, kde-frameworks/kidletime/files/

[Andreas Sturmlechner]

commit:     25a3aa4e7b78af49dbcf6c6b79ce08f60a2736ce
Author:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
AuthorDate: Sat Apr  9 15:21:17 2022 +0000
Commit:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
CommitDate: Sat Apr  9 16:03:03 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=25a3aa4e

kde-frameworks/kidletime: Fixed crash during KIdleTime::timeoutReached()

Upstream commit cd5040684723b87c7ba5b7cc1b1a63402902a641
KDE-bug: https://bugs.kde.org/show_bug.cgi?id=451946

Package-Manager: Portage-3.0.30, Repoman-3.0.3
Signed-off-by: Andreas Sturmlechner <asturm <AT> gentoo.org>

 .../files/kidletime-5.92.0-crashfix.patch          | 41 ++++++++++++++++++
 .../kidletime/kidletime-5.92.0-r1.ebuild           | 48 ++++++++++++++++++++++
 2 files changed, 89 insertions(+)

diff --git a/kde-frameworks/kidletime/files/kidletime-5.92.0-crashfix.patch b/kde-frameworks/kidletime/files/kidletime-5.92.0-crashfix.patch
new file mode 100644
index 000000000000..93a016d76fd0
--- /dev/null
+++ b/kde-frameworks/kidletime/files/kidletime-5.92.0-crashfix.patch
@@ -0,0 +1,41 @@
+From cd5040684723b87c7ba5b7cc1b1a63402902a641 Mon Sep 17 00:00:00 2001
+From: Ada Christine <adachristine18@×××××.com>
+Date: Sun, 27 Mar 2022 01:29:09 +0000
+Subject: [PATCH] Fixed crash during KIdleTime::timeoutReached()
+
+timeoutReached() will cause a crash if an item is removed from associations
+during signal dispatch due to iterator invalidation. iterate over a
+const container of the assoication keys only triggering ones matching
+the current timeout value to avoid the crash and unnecessary copying
+
+BUG: 451946
+---
+ src/kidletime.cpp | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/src/kidletime.cpp b/src/kidletime.cpp
+index a58eaa6..0929285 100644
+--- a/src/kidletime.cpp
++++ b/src/kidletime.cpp
+@@ -288,13 +288,13 @@ void KIdleTimePrivate::timeoutReached(int msec)
+ {
+     Q_Q(KIdleTime);
+ 
+-    for (auto it = associations.cbegin(); it != associations.cend(); ++it) {
+-        if (it.value() == msec) {
++    const auto listKeys = associations.keys(msec);
++
++    for (const auto key : listKeys) {
+ #if KIDLETIME_BUILD_DEPRECATED_SINCE(5, 76)
+-            Q_EMIT q->timeoutReached(it.key());
++        Q_EMIT q->timeoutReached(key);
+ #endif
+-            Q_EMIT q->timeoutReached(it.key(), msec);
+-        }
++        Q_EMIT q->timeoutReached(key, msec);
+     }
+ }
+ 
+-- 
+GitLab
+

diff --git a/kde-frameworks/kidletime/kidletime-5.92.0-r1.ebuild b/kde-frameworks/kidletime/kidletime-5.92.0-r1.ebuild
new file mode 100644
index 000000000000..37fdb5a1a54c
--- /dev/null
+++ b/kde-frameworks/kidletime/kidletime-5.92.0-r1.ebuild
@@ -0,0 +1,48 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+ECM_TEST="false"
+QTMIN=5.15.2
+inherit ecm kde.org
+
+DESCRIPTION="Framework for detection and notification of device idle time"
+LICENSE="LGPL-2+"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86"
+IUSE="X xscreensaver"
+
+REQUIRED_USE="xscreensaver? ( X )"
+
+DEPEND="
+	>=dev-qt/qtgui-${QTMIN}:5
+	X? (
+		>=dev-qt/qtx11extras-${QTMIN}:5
+		x11-libs/libX11
+		x11-libs/libxcb
+		x11-libs/libXext
+	)
+	xscreensaver? (
+		>=dev-qt/qtdbus-${QTMIN}:5
+		x11-libs/libXScrnSaver
+	)
+"
+RDEPEND="${DEPEND}"
+
+PATCHES=( "${FILESDIR}/${P}-crashfix.patch" ) # KDE-bug 451946
+
+src_prepare() {
+	ecm_src_prepare
+	if ! use xscreensaver; then
+		sed -i -e "s/\${X11_Xscreensaver_FOUND}/0/" CMakeLists.txt || die
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		$(cmake_use_find_package X X11)
+		$(cmake_use_find_package X XCB)
+	)
+
+	ecm_src_configure
+}