manual fix

docs/Manual.md

@@ -240,7 +240,7 @@ Height is always remembered.
 **video**  
 Window size is set to video resolution.
 
-**session**
+**session**  
 Window size is remembered in the current session.
 
 **always**  

src/Misc/Help.cs

@@ -90,9 +90,8 @@ namespace mpvnet
 
         public static bool IsPosDifferent(Point screenPos)
         {
-            return
-                Math.Abs(screenPos.X - Control.MousePosition.X) > 10 ||
-                Math.Abs(screenPos.Y - Control.MousePosition.Y) > 10;
+            return Math.Abs(screenPos.X - Control.MousePosition.X) > 10 ||
+                   Math.Abs(screenPos.Y - Control.MousePosition.Y) > 10;
         }
     }