From cd0167bf8fb21d29ac571ae69dea3fea0fe73bc1 Mon Sep 17 00:00:00 2001
From: Yair <39923744+yaira2@users.noreply.github.com>
Date: Tue, 8 Apr 2025 18:18:29 -0400
Subject: [PATCH] Code Quality: Added protection for
 System.DivideByZeroException

---
 .../AdaptiveGridView/AdaptiveGridView.Properties.cs             | 2 +-
 src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.cs     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.Properties.cs b/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.Properties.cs
index 297e43a3cb73..9fb91746991e 100644
--- a/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.Properties.cs
+++ b/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.Properties.cs
@@ -152,7 +152,7 @@ private double ItemWidth
 
 		private static int CalculateColumns(double containerWidth, double itemWidth)
 		{
-			var columns = (int)Math.Round(containerWidth / itemWidth);
+			var columns = itemWidth > 0 ? (int)Math.Round(containerWidth / itemWidth) : 0;
 			if (columns == 0)
 			{
 				columns = 1;
diff --git a/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.cs b/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.cs
index d769f57bde2d..5d17a8ba78da 100644
--- a/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.cs
+++ b/src/Files.App.Controls/AdaptiveGridView/AdaptiveGridView.cs
@@ -119,7 +119,7 @@ protected virtual double CalculateItemWidth(double containerWidth)
 				_needContainerMarginForLayout = true;
 			}
 
-			return (containerWidth / columns) - itemMargin.Left - itemMargin.Right;
+			return columns > 0 ? (containerWidth / columns) - itemMargin.Left - itemMargin.Right : 0;
 		}
 
 		/// <summary>