commit: imp filters.php

[max@horde.org]

max         2000/11/17 11:18:00 PST

  Modified files:
    .                    filters.php 
  Log:
  Trim whitespace from beginning/end of filter rule text and also add a check
  to make sure there's more than just whitespace in the text.
  
  Revision  Changes    Path
  2.4       +7 -7      imp/filters.php