From 00ade3e9be009dbb28f04b6cb1fac0f86cb24746 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Mon, 25 Dec 2023 20:23:45 +0100
Subject: [PATCH] kde-frameworks/kio: Fix Properties dialog crash over
 malformed Exec

KDE-bug: https://bugs.kde.org/show_bug.cgi?id=465290

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 ...kio-5.113.0-fix-crash-malformed-exec.patch | 41 +++++++++++++++++++
 kde-frameworks/kio/kio-5.113.0-r1.ebuild      |  5 ++-
 2 files changed, 45 insertions(+), 1 deletion(-)
 create mode 100644 kde-frameworks/kio/files/kio-5.113.0-fix-crash-malformed-exec.patch

diff --git a/kde-frameworks/kio/files/kio-5.113.0-fix-crash-malformed-exec.patch b/kde-frameworks/kio/files/kio-5.113.0-fix-crash-malformed-exec.patch
new file mode 100644
index 0000000000000..3688fa4af2762
--- /dev/null
+++ b/kde-frameworks/kio/files/kio-5.113.0-fix-crash-malformed-exec.patch
@@ -0,0 +1,41 @@
+From ebad60218b9d9e6901ae48c3dec9b90da963809c Mon Sep 17 00:00:00 2001
+From: Harald Sitter <sitter@kde.org>
+Date: Wed, 13 Dec 2023 07:44:01 +0100
+Subject: [PATCH] kpropertiesdialog: don't trip over malformed Exec
+
+when the user incorrectly put env vars into the Program field the
+resulting desktop file will be somewhat malformed and literally contain
+
+> Exec='FOO=1 Bar'
+
+this then needs careful handling when parsing so we don't accidentally
+drain the execline list. when this scenario appears we'll need to assume
+the last item in the list is the program as we can't really tell if it
+is a program that looks like an env var or an env var without program
+
+BUG: 465290
+(cherry picked from commit 78d4364677fbe658c6e05d19bb158f895403ccc9)
+---
+ src/widgets/kpropertiesdialog.cpp | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/widgets/kpropertiesdialog.cpp b/src/widgets/kpropertiesdialog.cpp
+index 93ec0759cf..25061825af 100644
+--- a/src/widgets/kpropertiesdialog.cpp
++++ b/src/widgets/kpropertiesdialog.cpp
+@@ -3379,6 +3379,12 @@ KDesktopPropsPlugin::KDesktopPropsPlugin(KPropertiesDialog *_props)
+             execLine.pop_front();
+         }
+         for (auto env : execLine) {
++            if (execLine.length() <= 1) {
++                // Don't empty out the list. If the last element contains an equal sign we have to treat it as part of the
++                // program name lest we have no program
++                // https://bugs.kde.org/show_bug.cgi?id=465290
++                break;
++            }
+             if (!env.contains(QLatin1String("="))) {
+                 break;
+             }
+-- 
+GitLab
+
diff --git a/kde-frameworks/kio/kio-5.113.0-r1.ebuild b/kde-frameworks/kio/kio-5.113.0-r1.ebuild
index 1d6824b359b18..b2f3e44513672 100644
--- a/kde-frameworks/kio/kio-5.113.0-r1.ebuild
+++ b/kde-frameworks/kio/kio-5.113.0-r1.ebuild
@@ -70,7 +70,10 @@ DEPEND="${RDEPEND}
 "
 PDEPEND=">=kde-frameworks/kded-${PVCUT}:5"
 
-PATCHES=( "${FILESDIR}/${P}-fix-crash-while-copying.patch" ) # KDE-bug 448532
+PATCHES=(
+	"${FILESDIR}/${P}-fix-crash-while-copying.patch" # KDE-bug 448532
+	"${FILESDIR}/${P}-fix-crash-malformed-exec.patch" # KDE-bug 465290
+)
 
 src_configure() {
 	local mycmakeargs=(