--- a/Array.st	Thu Aug 11 15:35:48 2016 +0200
+++ b/Array.st	Thu Aug 11 15:52:43 2016 +0200
@@ -303,7 +303,6 @@
     "Modified: 23.4.1996 / 15:55:06 / cg"
 ! !
 
-
 !Array methodsFor:'accessing'!
 
 at:index
@@ -1611,7 +1610,7 @@
 
 replaceFrom:start to:stop with:aCollection startingAt:repStart
     "replace elements in the receiver between index start and stop,
-     with elements  taken from replacementCollection starting at repStart.
+     with elements taken from replacementCollection starting at repStart.
      Return the receiver.
      Reimplemented for speed if both receiver and aCollection are Arrays"
 
@@ -1731,7 +1730,7 @@
                                 *dst++ = *src++;
                             }
 #endif
-                        } else {    
+                        } else {
                             // not copying into the same object
                             REGISTER int spc = __qSpace(self);
 #ifdef __UNROLL_LOOPS__
@@ -1774,7 +1773,7 @@
     "redefinable helper for displayString"
 
     |cls|
-    
+
     ((cls := self class) == Array or:[cls == ImmutableArray]) ifTrue:[
         ^ '#'
     ].