From 13a0ed4eaea0852cc83079125f82b7e36b6683e2 Mon Sep 17 00:00:00 2001
From: teoxoy <28601907+teoxoy@users.noreply.github.com>
Date: Thu, 5 Oct 2023 03:05:52 +0200
Subject: [PATCH] [const-eval] evaluate `BinaryOperator::Modulo` correctly (use
 the truncated version instead of floored)

---
 src/proc/constant_evaluator.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/proc/constant_evaluator.rs b/src/proc/constant_evaluator.rs
index d4e4acd8df..b3c63e8e48 100644
--- a/src/proc/constant_evaluator.rs
+++ b/src/proc/constant_evaluator.rs
@@ -1027,7 +1027,7 @@ impl<'a> ConstantEvaluator<'a> {
                             BinaryOperator::Subtract => a - b,
                             BinaryOperator::Multiply => a * b,
                             BinaryOperator::Divide => a / b,
-                            BinaryOperator::Modulo => a - b * (a / b).floor(),
+                            BinaryOperator::Modulo => a % b,
                             _ => return Err(ConstantEvaluatorError::InvalidBinaryOpArgs),
                         }),
                         (Literal::Bool(a), Literal::Bool(b)) => Literal::Bool(match op {