Hello, The Dual-Pivot Quicksort source code contains several double spaces and it would be nice to remove them, the changes in DualPivotQuicksort class are pretty trivial:
1. ... is empty and the call is ... ^^ 2. ... // (a[k] > pivot1) - Move a[k] to right part ... ^^ The diff is here: http://cr.openjdk.java.net/~alanb/6929259/webrev.00 Note that white space changes are usually ignored by webrev so the patch file is the place to see the change. Thank you, Vladimir