3 files changed, 8 insertions, 8 deletions
diff --git a/core/variant/variant.h b/core/variant/variant.h
index 4dc706e853..780f9b4e70 100644
--- a/core/variant/variant.h
+++ b/core/variant/variant.h
@@ -118,6 +118,11 @@ public:
 		VARIANT_MAX
 	};
 
+	enum {
+		// Maximum recursion depth allowed when serializing variants.
+		MAX_RECURSION_DEPTH = 1024,
+	};
+
 private:
 	friend struct _VariantCall;
 	friend class VariantInternal;
diff --git a/core/variant/variant_parser.h b/core/variant/variant_parser.h
index 05fc29b5e0..1ba26db6ed 100644
--- a/core/variant/variant_parser.h
+++ b/core/variant/variant_parser.h
@@ -73,9 +73,9 @@ public:
 
 	struct ResourceParser {
 		void *userdata = nullptr;
-		ParseResourceFunc func;
-		ParseResourceFunc ext_func;
-		ParseResourceFunc sub_func;
+		ParseResourceFunc func = nullptr;
+		ParseResourceFunc ext_func = nullptr;
+		ParseResourceFunc sub_func = nullptr;
 	};
 
 	enum TokenType {
diff --git a/core/variant/variant_utility.cpp b/core/variant/variant_utility.cpp
index 64f07e075e..34dbf130b6 100644
--- a/core/variant/variant_utility.cpp
+++ b/core/variant/variant_utility.cpp
@@ -249,10 +249,6 @@ struct VariantUtilityFunctions {
 		return Math::move_toward(from, to, delta);
 	}
 
-	static inline double dectime(double value, double amount, double step) {
-		return Math::dectime(value, amount, step);
-	}
-
 	static inline double deg2rad(double angle_deg) {
 		return Math::deg2rad(angle_deg);
 	}
@@ -1195,7 +1191,6 @@ void Variant::_register_variant_utility_functions() {
 
 	FUNCBINDR(smoothstep, sarray("from", "to", "x"), Variant::UTILITY_FUNC_TYPE_MATH);
 	FUNCBINDR(move_toward, sarray("from", "to", "delta"), Variant::UTILITY_FUNC_TYPE_MATH);
-	FUNCBINDR(dectime, sarray("value", "amount", "step"), Variant::UTILITY_FUNC_TYPE_MATH);
 
 	FUNCBINDR(deg2rad, sarray("deg"), Variant::UTILITY_FUNC_TYPE_MATH);
 	FUNCBINDR(rad2deg, sarray("rad"), Variant::UTILITY_FUNC_TYPE_MATH);