diff --git a/readline/src/pad/prac1/EditableBufferedReader.java b/readline/src/pad/prac1/EditableBufferedReader.java
index c77c194..0e7eff4 100644
--- a/readline/src/pad/prac1/EditableBufferedReader.java
+++ b/readline/src/pad/prac1/EditableBufferedReader.java
@@ -98,7 +98,7 @@ public class EditableBufferedReader extends BufferedReader
 				if(line.getCursorPosition() != line.length()+1)
 				{
 					insertSpace();
-				}			
+				}
 				System.out.print(c);
 				line.insertCharAt(c, line.getCursorPosition()-1);
 				line.setCursorPosition(line.getCursorPosition()+1);
@@ -197,6 +197,7 @@ public class EditableBufferedReader extends BufferedReader
 			try 
 			{
 				int character = read();
+				System.err.print(Integer.toHexString(character) + " \n");
 				switch(parseKey(character))
 				{
 					case ESCAPE_SEQUENCE:
@@ -266,7 +267,6 @@ public class EditableBufferedReader extends BufferedReader
 						//ignore
 					break;
 				}
-				
 			} 
 			catch (IOException e)
 			{