message: Fixed foreach documentation
diff: @@ -83,8 +83,8 @@ data that didn't fully fill a gang.
  // do some computation on a[index]
  }
  // Now handle the ragged extra bits at the end
  - if (countBase < count) {
  int index = countBase + programIndex;
  + if (index < count) {
  // do some computation on a[index]
  }
  }
  