:9999 fails if last line is empty about vrapper HOT 2 CLOSED

This only happens if the last line of the file is empty. That explains why I didn't hit it prior to releasing 0.18.0

java.lang.RuntimeException: org.eclipse.jface.text.BadLocationException
at net.sourceforge.vrapper.eclipse.platform.EclipseTextContent$ModelSideTextContent.getLineInformation(EclipseTextContent.java:49)
at net.sourceforge.vrapper.vim.commands.motions.GoToLineMotion.destination(GoToLineMotion.java:35)
at net.sourceforge.vrapper.vim.commands.motions.CountedMotion.destination(CountedMotion.java:19)
at net.sourceforge.vrapper.vim.commands.MotionCommand.doIt(MotionCommand.java:35)
at net.sourceforge.vrapper.vim.commands.MotionCommand.execute(MotionCommand.java:26)
at net.sourceforge.vrapper.vim.commands.CountAwareCommand.execute(CountAwareCommand.java:16)
at net.sourceforge.vrapper.vim.modes.CommandBasedMode.executeCommand(CommandBasedMode.java:205)
at net.sourceforge.vrapper.vim.modes.NormalMode.enterMode(NormalMode.java:347)
at net.sourceforge.vrapper.vim.DefaultEditorAdaptor.changeMode(DefaultEditorAdaptor.java:187)
at net.sourceforge.vrapper.vim.DefaultEditorAdaptor.changeModeSafely(DefaultEditorAdaptor.java:126)
at net.sourceforge.vrapper.vim.modes.commandline.AbstractCommandParser.type(AbstractCommandParser.java:58)
at net.sourceforge.vrapper.vim.modes.AbstractCommandLineMode.handleKey(AbstractCommandLineMode.java:36)

from vrapper.

I added a workaround/fix for this issue. If getLineInformation() throws a RuntimeException I step back to the previous line and try again. I figure we'll be no worse off if we get the same Exception again but it will resolve this specific issue if it was that expected Exception. I don't know what else I can do given that getNumberOfLines() is essentially returning an invalid value in this case.

from vrapper.