[Jigs-commits] CVS: jigs/src/edu/whitman/halfway/util MiscUtil.java, 1.21, 1.22

[Brendan M. <mc...@us...>]

Update of /cvsroot/jigs/jigs/src/edu/whitman/halfway/util
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv21205/src/edu/whitman/halfway/util

Modified Files:
	MiscUtil.java 
Log Message:


Index: MiscUtil.java
===================================================================
RCS file: /cvsroot/jigs/jigs/src/edu/whitman/halfway/util/MiscUtil.java,v
retrieving revision 1.21
retrieving revision 1.22
diff -C2 -d -r1.21 -r1.22
*** MiscUtil.java	6 Aug 2006 01:27:18 -0000	1.21
--- MiscUtil.java	6 Aug 2006 19:02:46 -0000	1.22
***************
*** 23,31 ****
  
      public static final void reverse(int[] a){
!       for(int i=0, j=a.length-1; i<a.length; i++, j--){
          int temp = a[i];
          a[i] = a[j];
          a[j] = temp;
        }
      }
      
--- 23,34 ----
  
      public static final void reverse(int[] a){
!       //System.out.println("Reversing " + toString(a));
!       //dividing a.length by 2 is important, otherwise does nothing!
!       for(int i=0, j=a.length-1; i<a.length/2; i++, j--){
          int temp = a[i];
          a[i] = a[j];
          a[j] = temp;
        }
+       //System.out.println("reverse = " + toString(a));
      }
      
***************
*** 1011,1014 ****
--- 1014,1018 ----
          BitVector bv = new BitVector(n);
          for(int i=0; i<n; i++){
+ 	    if(a[i] < 0 || a[i] >= n) return false;
              bv.set(a[i]);
          }