From 28adf91453349038c68b54e8972b175b3ceff86c Mon Sep 17 00:00:00 2001
From: RickyRister <ricky.rister.wang@gmail.com>
Date: Sat, 10 Jan 2026 03:56:16 -0800
Subject: [PATCH] use QtUtils

---
 .../cards/additional_info/color_identity_widget.cpp      | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/cockatrice/src/interface/widgets/cards/additional_info/color_identity_widget.cpp b/cockatrice/src/interface/widgets/cards/additional_info/color_identity_widget.cpp
index d5c2ec580..27b53c0a9 100644
--- a/cockatrice/src/interface/widgets/cards/additional_info/color_identity_widget.cpp
+++ b/cockatrice/src/interface/widgets/cards/additional_info/color_identity_widget.cpp
@@ -8,6 +8,7 @@
 #include <QRegularExpression>
 #include <QResizeEvent>
 #include <QSize>
+#include <libcockatrice/utility/qt_utils.h>
 
 ColorIdentityWidget::ColorIdentityWidget(QWidget *parent, const QString &_colorIdentity)
     : QWidget(parent), colorIdentity(_colorIdentity)
@@ -46,13 +47,7 @@ void ColorIdentityWidget::populateManaSymbolWidgets()
 
 void ColorIdentityWidget::toggleUnusedVisibility()
 {
-    if (layout != nullptr) {
-        QLayoutItem *item;
-        while ((item = layout->takeAt(0)) != nullptr) {
-            item->widget()->deleteLater(); // Delete the widget
-            delete item;                   // Delete the layout item
-        }
-    }
+    QtUtils::clearLayoutRec(layout);
     populateManaSymbolWidgets();
 }