From fc493458d396e03aac3444bf1a70d3a1bb96e5d0 Mon Sep 17 00:00:00 2001
From: wangfei <wangfei@deepin.org>
Date: Fri, 10 May 2024 15:14:10 +0800
Subject: [PATCH] fix: crashed when launching a application contains "%U"

add the condition when the index = -1

Issue: https://github.com/linuxdeepin/developer-center/issues/7964
---
 src/dbus/applicationservice.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/dbus/applicationservice.cpp b/src/dbus/applicationservice.cpp
index 381e26f..9cc2107 100644
--- a/src/dbus/applicationservice.cpp
+++ b/src/dbus/applicationservice.cpp
@@ -944,6 +944,10 @@ LaunchTask ApplicationService::unescapeExec(const QString &str, const QStringLis
     auto filesCode = list.first().back().toLatin1();
     auto codeStr = QString(R"(%%1)").arg(filesCode);
     auto location = execList.indexOf(codeStr);
+    if (location == -1) {
+        qWarning() << "invalid exec format, all filed code will be ignored.";
+        return {};
+    }
 
     switch (filesCode) {
     case 'f': {  // Defer to async job