From 788ad8f2c05b5ac14f992743d8ddb19196c93426 Mon Sep 17 00:00:00 2001
From: peri4 <peri4ko@yandex.ru>
Date: Mon, 22 Sep 2025 20:58:58 +0300
Subject: [PATCH] PIVariant::toNum from mathvector safety fix

---
 libs/main/types/pivariant.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/libs/main/types/pivariant.cpp b/libs/main/types/pivariant.cpp
index f1637de0..c9adcf81 100644
--- a/libs/main/types/pivariant.cpp
+++ b/libs/main/types/pivariant.cpp
@@ -715,7 +715,7 @@ int PIVariant::toInt() const {
 	case PIVariant::pivMathVector: {
 		PIMathVectord r;
 		ba >> r;
-		return r[0];
+		return r.size() > 0 ? r[0] : 0;
 	}
 	case PIVariant::pivCustom: return getAsValue<int>(*this);
 	default: break;
@@ -825,7 +825,7 @@ llong PIVariant::toLLong() const {
 	case PIVariant::pivMathVector: {
 		PIMathVectord r;
 		ba >> r;
-		return r[0];
+		return r.size() > 0 ? r[0] : 0L;
 	}
 	case PIVariant::pivCustom: return getAsValue<llong>(*this);
 	default: break;
@@ -935,7 +935,7 @@ float PIVariant::toFloat() const {
 	case PIVariant::pivMathVector: {
 		PIMathVectord r;
 		ba >> r;
-		return r[0];
+		return r.size() > 0 ? r[0] : 0.f;
 	}
 	case PIVariant::pivCustom: return getAsValue<float>(*this);
 	default: break;
@@ -1045,7 +1045,7 @@ double PIVariant::toDouble() const {
 	case PIVariant::pivMathVector: {
 		PIMathVectord r;
 		ba >> r;
-		return r[0];
+		return r.size() > 0 ? r[0] : 0.;
 	}
 	case PIVariant::pivCustom: return getAsValue<double>(*this);
 	default: break;
@@ -1155,7 +1155,7 @@ ldouble PIVariant::toLDouble() const {
 	case PIVariant::pivMathVector: {
 		PIMathVectord r;
 		ba >> r;
-		return r[0];
+		return r.size() > 0 ? r[0] : 0.;
 	}
 	case PIVariant::pivCustom: return getAsValue<float>(*this);
 	default: break;