5 files changed, 3 insertions, 21 deletions
diff --git a/modules/mono/utils/macros.h b/modules/mono/utils/macros.h
index 8650d6cc09..dc542477f5 100644
--- a/modules/mono/utils/macros.h
+++ b/modules/mono/utils/macros.h
@@ -68,6 +68,6 @@ public:
 } // namespace gdmono
 
 #define SCOPE_EXIT \
-	auto GD_UNIQUE_NAME(gd_scope_exit) = gdmono::ScopeExitAux() + [=]()
+	auto GD_UNIQUE_NAME(gd_scope_exit) = gdmono::ScopeExitAux() + [=]() -> void
 
 #endif // UTIL_MACROS_H
diff --git a/modules/mono/utils/mono_reg_utils.cpp b/modules/mono/utils/mono_reg_utils.cpp
index 8f0ad8ba5e..e0cf916a01 100644
--- a/modules/mono/utils/mono_reg_utils.cpp
+++ b/modules/mono/utils/mono_reg_utils.cpp
@@ -58,7 +58,6 @@ REGSAM _get_bitness_sam() {
 }
 
 LONG _RegOpenKey(HKEY hKey, LPCWSTR lpSubKey, PHKEY phkResult) {
-
 	LONG res = RegOpenKeyExW(hKey, lpSubKey, 0, KEY_READ, phkResult);
 
 	if (res != ERROR_SUCCESS)
@@ -68,7 +67,6 @@ LONG _RegOpenKey(HKEY hKey, LPCWSTR lpSubKey, PHKEY phkResult) {
 }
 
 LONG _RegKeyQueryString(HKEY hKey, const String &p_value_name, String &r_value) {
-
 	Vector<WCHAR> buffer;
 	buffer.resize(512);
 	DWORD dwBufferSize = buffer.size();
@@ -77,7 +75,6 @@ LONG _RegKeyQueryString(HKEY hKey, const String &p_value_name, String &r_value)
 
 	if (res == ERROR_MORE_DATA) {
 		// dwBufferSize now contains the actual size
-		Vector<WCHAR> buffer;
 		buffer.resize(dwBufferSize);
 		res = RegQueryValueExW(hKey, p_value_name.c_str(), 0, nullptr, (LPBYTE)buffer.ptr(), &dwBufferSize);
 	}
@@ -92,7 +89,6 @@ LONG _RegKeyQueryString(HKEY hKey, const String &p_value_name, String &r_value)
 }
 
 LONG _find_mono_in_reg(const String &p_subkey, MonoRegInfo &r_info, bool p_old_reg = false) {
-
 	HKEY hKey;
 	LONG res = _RegOpenKey(HKEY_LOCAL_MACHINE, p_subkey.c_str(), &hKey);
 
@@ -128,7 +124,6 @@ cleanup:
 }
 
 LONG _find_mono_in_reg_old(const String &p_subkey, MonoRegInfo &r_info) {
-
 	String default_clr;
 
 	HKEY hKey;
@@ -150,7 +145,6 @@ cleanup:
 }
 
 MonoRegInfo find_mono() {
-
 	MonoRegInfo info;
 
 	if (_find_mono_in_reg("Software\\Mono", info) == ERROR_SUCCESS)
@@ -163,7 +157,6 @@ MonoRegInfo find_mono() {
 }
 
 String find_msbuild_tools_path() {
-
 	String msbuild_tools_path;
 
 	// Try to find 15.0 with vswhere
@@ -232,6 +225,7 @@ cleanup:
 
 	return msbuild_tools_path;
 }
+
 } // namespace MonoRegUtils
 
 #endif // WINDOWS_ENABLED
diff --git a/modules/mono/utils/mono_reg_utils.h b/modules/mono/utils/mono_reg_utils.h
index f844a7233a..4ef876f2b6 100644
--- a/modules/mono/utils/mono_reg_utils.h
+++ b/modules/mono/utils/mono_reg_utils.h
@@ -36,7 +36,6 @@
 #include "core/ustring.h"
 
 struct MonoRegInfo {
-
 	String version;
 	String install_root_dir;
 	String assembly_dir;
diff --git a/modules/mono/utils/osx_utils.cpp b/modules/mono/utils/osx_utils.cpp
index 8fadf3c109..8e3e51e688 100644
--- a/modules/mono/utils/osx_utils.cpp
+++ b/modules/mono/utils/osx_utils.cpp
@@ -38,7 +38,6 @@
 #include <CoreServices/CoreServices.h>
 
 bool osx_is_app_bundle_installed(const String &p_bundle_id) {
-
 	CFURLRef app_url = nullptr;
 	CFStringRef bundle_id = CFStringCreateWithCString(nullptr, p_bundle_id.utf8(), kCFStringEncodingUTF8);
 	OSStatus result = LSFindApplicationForInfo(kLSUnknownCreator, bundle_id, nullptr, nullptr, &app_url);
diff --git a/modules/mono/utils/string_utils.cpp b/modules/mono/utils/string_utils.cpp
index 907811355f..da1b719d99 100644
--- a/modules/mono/utils/string_utils.cpp
+++ b/modules/mono/utils/string_utils.cpp
@@ -81,6 +81,7 @@ int sfind(const String &p_text, int p_from) {
 
 	return -1;
 }
+
 } // namespace
 
 String sformat(const String &p_text, const Variant &p1, const Variant &p2, const Variant &p3, const Variant &p4, const Variant &p5) {
@@ -132,7 +133,6 @@ String sformat(const String &p_text, const Variant &p1, const Variant &p2, const
 
 #ifdef TOOLS_ENABLED
 bool is_csharp_keyword(const String &p_name) {
-
 	// Reserved keywords
 
 	return p_name == "abstract" || p_name == "as" || p_name == "base" || p_name == "bool" ||
@@ -196,16 +196,6 @@ String str_format(const char *p_format, ...) {
 
 	return res;
 }
-// va_copy was defined in the C99, but not in C++ standards before C++11.
-// When you compile C++ without --std=c++<XX> option, compilers still define
-// va_copy, otherwise you have to use the internal version (__va_copy).
-#if !defined(va_copy)
-#if defined(__GNUC__)
-#define va_copy(d, s) __va_copy((d), (s))
-#else
-#define va_copy(d, s) ((d) = (s))
-#endif
-#endif
 
 #if defined(MINGW_ENABLED) || defined(_MSC_VER) && _MSC_VER < 1900
 #define gd_vsnprintf(m_buffer, m_count, m_format, m_args_copy) vsnprintf_s(m_buffer, m_count, _TRUNCATE, m_format, m_args_copy)