--- jsr166/src/main/java/util/Collections.java	2010/09/01 05:20:40	1.37
+++ jsr166/src/main/java/util/Collections.java	2010/09/01 20:12:39	1.38
@@ -823,7 +823,7 @@ public class Collections {
                     i -= size;
                 displaced = list.set(i, displaced);
                 nMoved ++;
-            } while(i != cycleStart);
+            } while (i != cycleStart);
         }
     }