From 224c8fdf9e5fb8af3a35db139bbfdbba021ded2e Mon Sep 17 00:00:00 2001
From: Dennis Brakhane <brakhane@gmail.com>
Date: Sat, 15 Nov 2025 07:09:03 +0100
Subject: [PATCH] fix expression slider and dropdowns (#1300)

---
 Editor/ExpressionWindow.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Editor/ExpressionWindow.cpp b/Editor/ExpressionWindow.cpp
index 895635229..deb0f0c39 100644
--- a/Editor/ExpressionWindow.cpp
+++ b/Editor/ExpressionWindow.cpp
@@ -114,13 +114,13 @@ void ExpressionWindow::Create(EditorComponent* _editor)
 	};
 
 	binaryCheckBox.Create("Binary: ");
-	binaryCheckBox.OnClick(handleExprList([] (auto expression, auto args) {
+	binaryCheckBox.OnClick(handleExprList([] (auto& expression, auto args) {
 		expression.SetBinary(args.bValue);
 	}, false));
 	AddWidget(&binaryCheckBox);
 
 	weightSlider.Create(0, 1, 0, 100000, "Weight: ");
-	weightSlider.OnSlide(handleExprList([] (auto expression, auto args) {
+	weightSlider.OnSlide(handleExprList([] (auto& expression, auto args) {
 		expression.weight = args.fValue;
 	}));
 	AddWidget(&weightSlider);
@@ -130,7 +130,7 @@ void ExpressionWindow::Create(EditorComponent* _editor)
 	overrideMouthCombo.AddItem("None", (uint64_t)ExpressionComponent::Override::None);
 	overrideMouthCombo.AddItem("Block", (uint64_t)ExpressionComponent::Override::Block);
 	overrideMouthCombo.AddItem("Blend", (uint64_t)ExpressionComponent::Override::Blend);
-	overrideMouthCombo.OnSelect(handleExprList([] (auto expression, auto args) {
+	overrideMouthCombo.OnSelect(handleExprList([] (auto& expression, auto args) {
 		expression.override_mouth = (ExpressionComponent::Override)args.userdata;
 	}));
 	AddWidget(&overrideMouthCombo);
@@ -140,7 +140,7 @@ void ExpressionWindow::Create(EditorComponent* _editor)
 	overrideBlinkCombo.AddItem("None", (uint64_t)ExpressionComponent::Override::None);
 	overrideBlinkCombo.AddItem("Block", (uint64_t)ExpressionComponent::Override::Block);
 	overrideBlinkCombo.AddItem("Blend", (uint64_t)ExpressionComponent::Override::Blend);
-	overrideBlinkCombo.OnSelect(handleExprList([] (auto expression, auto args) {
+	overrideBlinkCombo.OnSelect(handleExprList([] (auto& expression, auto args) {
 		expression.override_blink = (ExpressionComponent::Override)args.userdata;
 	}));
 	AddWidget(&overrideBlinkCombo);
@@ -150,7 +150,7 @@ void ExpressionWindow::Create(EditorComponent* _editor)
 	overrideLookCombo.AddItem("None", (uint64_t)ExpressionComponent::Override::None);
 	overrideLookCombo.AddItem("Block", (uint64_t)ExpressionComponent::Override::Block);
 	overrideLookCombo.AddItem("Blend", (uint64_t)ExpressionComponent::Override::Blend);
-	overrideLookCombo.OnSelect(handleExprList([] (auto expression, auto args) {
+	overrideLookCombo.OnSelect(handleExprList([] (auto& expression, auto args) {
 		expression.override_look = (ExpressionComponent::Override)args.userdata;
 	}));
 	AddWidget(&overrideLookCombo);