Minor indenting updates
MODIFY
src/Chapter04/Listing04.22.NestedIf.cs
src/Chapter04/Listing04.22.NestedIf.cs
-// Justification: Checking for null isn't discussed yet.
+// Justification: Checkihng for null isn't discussed yet.
#pragma warning disable CS8604 // Possible null reference argument
namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter04.Listing04_22
{

MODIFY
src/Chapter04/Listing04.28.OutOfScope.cs
src/Chapter04/Listing04.28.OutOfScope.cs
@@ -32,7 +32,7 @@ namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter04.Listing04_28
#region INCLUDE
#region HIGHLIGHT
// ERROR: message is not in scope:
- System.Console.WriteLine(message);
+ Console.WriteLine(message);
#endregion HIGHLIGHT
#endregion INCLUDE
#endif // INCLUDE

MODIFY
src/Chapter04/Listing04.55.GotoStatements.cs
src/Chapter04/Listing04.55.GotoStatements.cs
@@ -36,7 +36,6 @@ namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter04.Listing04_55
// Recurse down the hierarchy
Console.WriteLine("Recursing...");
// ...
-
}
else if(isFiltered)
{

Minor indenting updates