--- a/Lookup.st	Tue Dec 06 21:00:14 2016 +0100
+++ b/Lookup.st	Tue Dec 06 21:00:21 2016 +0100
@@ -89,7 +89,7 @@
     |cls md method|
 
     "Following C code is just a performance optimization.
-     It is not neccessary, however it speeds up UI code,
+     It is not necessary, however it speeds up UI code,
      since it heavily uses perform:"
 %{
     RETURN (  __lookup(initialSearchClass, selector) );
@@ -128,15 +128,13 @@
      |cls md method|
 
     "Following C code is just a performance optimization.
-     It is not neccessary, however it speeds up UI code,
+     It is not necessary, however it speeds up UI code,
      since it heavily uses perform:"
 %{
     RETURN (  __lookup(initialSearchClass, selector) );
 %}.
     ^ self lookupMethodForSelector: selector
-		   directedTo: initialSearchClass
-
-
+                   directedTo: initialSearchClass
 !
 
 lookupMethodForSelector:selector directedTo:initialSearchClass for:aReceiver withArguments:argArrayOrNil from:sendingContext ilc: ilcCache
@@ -157,7 +155,7 @@
     | method |
 
     "Following C code is just a performance optimization.
-     It is not neccessary, however it speeds up UI code,
+     It is not necessary, however it speeds up UI code,
      since it heavily uses perform:"
 %{
     method = __lookup(initialSearchClass, selector);