fix: Get rid of warnings on clang-cl (#6528)

src/singletons/CrashHandler.cpp

@@ -36,12 +36,12 @@ const QString CRASHPAD_EXECUTABLE_NAME = QStringLiteral("crashpad-handler.exe");
 
 /// Converts a QString into the platform string representation.
 #if defined(Q_OS_UNIX)
-std::string nativeString(const QString &s)
+[[maybe_unused]] std::string nativeString(const QString &s)
 {
     return s.toStdString();
 }
 #elif defined(Q_OS_WINDOWS)
-std::wstring nativeString(const QString &s)
+[[maybe_unused]] std::wstring nativeString(const QString &s)
 {
     return s.toStdWString();
 }
@@ -82,7 +82,8 @@ std::optional<bool> readRecoverySettings(const Paths &paths)
     return shouldRecover.toBool();
 }
 
-bool canRestart(const Paths &paths, const Args &args)
+[[maybe_unused]] bool canRestart(const Paths &paths,
+                                 [[maybe_unused]] const Args &args)
 {
 #ifdef NDEBUG
     if (args.isFramelessEmbed || args.shouldRunBrowserExtensionHost)
@@ -108,7 +109,7 @@ bool canRestart(const Paths &paths, const Args &args)
 /// additional plus ('++' -> '+').
 ///
 /// The decoding happens in crash-handler/src/CommandLine.cpp
-std::string encodeArguments(const Args &appArgs)
+[[maybe_unused]] std::string encodeArguments(const Args &appArgs)
 {
     std::string args;
     for (auto arg : appArgs.currentArguments())

src/singletons/Fonts.cpp

@@ -251,6 +251,9 @@ Fonts::FontData Fonts::createFontData(FontStyle type, float scale)
 #endif
         }
         break;
+
+        default:
+            break;
     }
 
     return font;

src/singletons/NativeMessaging.cpp

@@ -76,14 +76,16 @@ void registerNmManifest([[maybe_unused]] const Paths &paths,
                         const Config &config, const QJsonDocument &document)
 {
 #ifdef Q_OS_WIN
-    writeManifestTo(paths.miscDirectory, u"."_s, config.fileName, document);
+    std::ignore =
+        writeManifestTo(paths.miscDirectory, u"."_s, config.fileName, document);
 
     QSettings registry(config.registryKey, QSettings::NativeFormat);
     registry.setValue("Default",
                       QString(paths.miscDirectory % u'/' % config.fileName));
 #else
-    writeManifestTo(config.browserDirectory, config.nmDirectory,
-                    u"com.chatterino.chatterino.json"_s, document);
+    std::ignore =
+        writeManifestTo(config.browserDirectory, config.nmDirectory,
+                        u"com.chatterino.chatterino.json"_s, document);
 #endif
 }
 

src/singletons/WindowManager.cpp

@@ -314,6 +314,9 @@ Window &WindowManager::createWindow(WindowType type, bool show, QWidget *parent)
     assertInGuiThread();
 
     auto *const realParent = [this, type, parent]() -> QWidget * {
+        (void)this;
+        (void)type;
+
         if (parent)
         {
             // If a parent is explicitly specified, we use that immediately.
@@ -696,6 +699,9 @@ void WindowManager::encodeNodeRecursively(SplitNode *node, QJsonObject &obj)
             obj.insert("items", itemsArr);
         }
         break;
+
+        default:
+            break;
     }
 
     obj.insert("flexh", node->getHorizontalFlex());
@@ -737,6 +743,10 @@ void WindowManager::encodeChannel(IndirectChannel channel, QJsonObject &obj)
             obj.insert("type", "misc");
             obj.insert("name", channel.get()->getName());
         }
+        break;
+
+        default:
+            break;
     }
 }
 
@@ -923,6 +933,9 @@ void WindowManager::applyWindowLayout(const WindowLayout &layout)
                 window.setWindowState(Qt::WindowMaximized);
             }
             break;
+
+            case WindowDescriptor::State::None:
+                break;
         }
     }
 }