* Source/NSTextContainer.m (lineFragmentRectForProposedRect:...):
  Prevent negative width/height from being returned.
  Bug found by unit test from Nikolaus Schaller
<hns@computer.org>.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@36026 72102866-910b-0410-8b05-ffd578937521