From 79621dcfda019c3b1dfa2ca5885b18d8710ed1bf Mon Sep 17 00:00:00 2001
From: Chris Cameron <chris.cameron@wedoresi.com>
Date: Thu, 20 Jul 2017 13:05:34 -0400
Subject: [PATCH] Better exception when an attribute does not exist

---
 ICD.Common.Utils/Xml/XmlUtils.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ICD.Common.Utils/Xml/XmlUtils.cs b/ICD.Common.Utils/Xml/XmlUtils.cs
index 5196045..bba7bdc 100644
--- a/ICD.Common.Utils/Xml/XmlUtils.cs
+++ b/ICD.Common.Utils/Xml/XmlUtils.cs
@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text;
 using ICD.Common.EventArguments;
 using ICD.Common.Properties;
+using ICD.Common.Utils.Extensions;
 using ICD.Common.Utils.IO;
 
 namespace ICD.Common.Utils.Xml
@@ -67,7 +68,11 @@ namespace ICD.Common.Utils.Xml
 		[PublicAPI]
 		public static IcdXmlAttribute GetAttribute(string xml, string name)
 		{
-			return GetAttributes(xml).First(a => a.Name == name);
+			IcdXmlAttribute output;
+			if (GetAttributes(xml).TryFirstOrDefault(a => a.Name == name, out output))
+				return output;
+
+			throw new KeyNotFoundException(string.Format("No attribute with name {0}", name));
 		}
 
 		/// <summary>