[cvs] commit: imp/lib Tree.php

[Michael M Slusarz]

slusarz     2004/01/26 11:39:12 PST

  Modified files:
    lib                  Tree.php 
  Log:
  Check for element before trying to access it - we may have deleted a base
  of a branch without deleting the child elements first, resulting in undefined
  index errors.
  
  Revision  Changes    Path
  1.116     +7 -5      imp/lib/Tree.php

  Chora Links:
  http://cvs.horde.org/diff.php/imp/lib/Tree.php?r1=1.115&r2=1.116&ty=u