From 7cb85d543c16928baa85e3870faeccf212ef14ef Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Wed, 19 Jun 2019 07:52:05 -0400
Subject: [PATCH] Allow ParamQuantity::displayMultiplier to be 0.

---
 src/engine/ParamQuantity.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/engine/ParamQuantity.cpp b/src/engine/ParamQuantity.cpp
index c4950906..fd20bd06 100644
--- a/src/engine/ParamQuantity.cpp
+++ b/src/engine/ParamQuantity.cpp
@@ -72,7 +72,11 @@ float ParamQuantity::getDisplayValue() {
 void ParamQuantity::setDisplayValue(float displayValue) {
 	if (!module)
 		return;
-	float v = (displayValue - displayOffset) / displayMultiplier;
+	float v = displayValue - displayOffset;
+	if (displayMultiplier == 0.f)
+		v = 0.f;
+	else
+		v /= displayMultiplier;
 	if (displayBase == 0.f) {
 		// Linear
 		// v is unchanged