Libraries: Use default constructors/destructors in LibDesktop

https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules

"The compiler is more likely to get the default semantics right and
you cannot implement these functions better than the compiler."

2 files changed, 2 insertions, 5 deletions

diff --git a/Userland/Libraries/LibDesktop/AppFile.cpp b/Userland/Libraries/LibDesktop/AppFile.cpp
index d73a468ea1..f46d765958 100644
--- a/Userland/Libraries/LibDesktop/AppFile.cpp
+++ b/Userland/Libraries/LibDesktop/AppFile.cpp
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2020, Linus Groh <linusg@serenityos.org>
  * Copyright (c) 2021, Spencer Dixon <spencercdixon@gmail.com>
+ * Copyright (c) 2022, the SerenityOS developers.
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -48,10 +49,6 @@ AppFile::AppFile(StringView path)
 {
 }
 
-AppFile::~AppFile()
-{
-}
-
 bool AppFile::validate() const
 {
     if (m_config->read_entry("App", "Name").trim_whitespace().is_empty())
diff --git a/Userland/Libraries/LibDesktop/AppFile.h b/Userland/Libraries/LibDesktop/AppFile.h
index a595cc67f0..98f3af6cf0 100644
--- a/Userland/Libraries/LibDesktop/AppFile.h
+++ b/Userland/Libraries/LibDesktop/AppFile.h
@@ -19,7 +19,7 @@ public:
     static NonnullRefPtr<AppFile> get_for_app(StringView app_name);
     static NonnullRefPtr<AppFile> open(StringView path);
     static void for_each(Function<void(NonnullRefPtr<AppFile>)>, StringView directory = APP_FILES_DIRECTORY);
-    ~AppFile();
+    ~AppFile() = default;
 
     bool is_valid() const { return m_valid; }
     String filename() const { return m_config->filename(); }