tjr         2004-07-14 08:33:14 UTC
  FreeBSD src repository
  Modified files:
    usr.bin/tr           cset.c 
  Log:
  Splay the left and right subtrees on min - 1 and max + 1, respectively,
  before trying to coalesce. Forgetting to splay caused us to miss many
  opportunities for coalescing.
  
  Revision  Changes    Path
  1.3       +20 -34    src/usr.bin/tr/cset.c