diff --git a/.gitignore b/.gitignore
index e37e314..3233544 100644
--- a/.gitignore
+++ b/.gitignore
@@ -98,6 +98,7 @@ StyleCopReport.xml
 *.pidb
 *.svclog
 *.scc
+*.idea
 
 # Chutzpah Test files
 _Chutzpah*
diff --git a/Sln.Iot/Program.cs b/Sln.Iot/Program.cs
index 56010d7..f64080b 100644
--- a/Sln.Iot/Program.cs
+++ b/Sln.Iot/Program.cs
@@ -12,7 +12,7 @@ using TouchSocket.Sockets;
 namespace Sln.Iot
 {
     /// <summary>
-    /// 
+    ///  
     /// </summary>
     internal class Program
     {