Potential bug in InputHandler.java

[thibolu]

Hi,
I found suspicious code smell in src/Java/JavaUI/source/org/ops/ui/editor/swing/ash/InputHandler.java, line 422 to 426:

      if(console.getCaretPosition() < console.getCommandStart())
        console.setCaretPosition(console.getDocumentLength());
      else if(console.getCaretPosition() < console.getCommandStart()) {
        console.getToolkit().beep();
        return;
      }

The condition in the else if statement is the same as in the if statement, so line 425-426 will never be executed.
Since I don't have domain knowledge for this project, I don't know if this is important or what the correct condition should be, but I want to report it just in case. Thanks!