Always default empty destructors

src/catch2/internal/catch_enum_values_registry.cpp

@@ -39,7 +39,7 @@ namespace Catch {
             return parsed;
         }
 
-        EnumInfo::~EnumInfo() {}
+        EnumInfo::~EnumInfo() = default;
 
         StringRef EnumInfo::lookup( int value ) const {
             for( auto const& valueToName : m_values ) {

src/catch2/internal/catch_exception_translator_registry.cpp

@@ -31,8 +31,7 @@ namespace Catch {
     }
 #endif //!defined(CATCH_CONFIG_DISABLE_EXCEPTIONS)
 
-    ExceptionTranslatorRegistry::~ExceptionTranslatorRegistry() {
-    }
+    ExceptionTranslatorRegistry::~ExceptionTranslatorRegistry() = default;
 
     void ExceptionTranslatorRegistry::registerTranslator( Detail::unique_ptr<IExceptionTranslator>&& translator ) {
         m_translators.push_back( CATCH_MOVE( translator ) );

src/catch2/internal/catch_leak_detector.cpp

@@ -29,7 +29,7 @@ namespace Catch {
 
 #else // ^^ Windows crt debug heap enabled // Windows crt debug heap disabled vv
 
-    Catch::LeakDetector::LeakDetector() {}
+    Catch::LeakDetector::LeakDetector() = default;
 
 #endif // CATCH_CONFIG_WINDOWS_CRTDBG
 

src/catch2/internal/catch_tag_alias_registry.cpp

@@ -13,7 +13,7 @@
 
 namespace Catch {
 
-    TagAliasRegistry::~TagAliasRegistry() {}
+    TagAliasRegistry::~TagAliasRegistry() = default;
 
     TagAlias const* TagAliasRegistry::find( std::string const& alias ) const {
         auto it = m_registry.find( alias );