From 491b258f70d4667e7b48bc226a6eb614be235155 Mon Sep 17 00:00:00 2001
From: Blixibon <acj3017@gmail.com>
Date: Wed, 21 Apr 2021 15:09:52 -0500
Subject: [PATCH] Fixed Vector unary minus operator modifying the instance
 itself

---
 sp/src/vscript/vscript_squirrel.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/sp/src/vscript/vscript_squirrel.cpp b/sp/src/vscript/vscript_squirrel.cpp
index 0ec23b97..afb466f6 100644
--- a/sp/src/vscript/vscript_squirrel.cpp
+++ b/sp/src/vscript/vscript_squirrel.cpp
@@ -464,7 +464,12 @@ namespace SQVector
 			return sq_throwerror(vm, "Expected (Vector)");
 		}
 
-		v1->Negate();
+		sq_getclass(vm, 1);
+		sq_createinstance(vm, -1);
+		SQUserPointer p;
+		sq_getinstanceup(vm, -1, &p, 0);
+		new(p) Vector(-v1->x, -v1->y, -v1->z);
+		sq_remove(vm, -2);
 
 		return 1;
 	}