Bug is comm

[Jason Loretz]

bash-2.03$ comm --help
Usage: comm [OPTION]... LEFT_FILE RIGHT_FILE
Compare sorted files LEFT_FILE and RIGHT_FILE line by line.

  -1              suppress lines unique to left file
  -2              suppress lines unique to right file
  -3              suppress lines unique to both files
      --help      display this help and exit
      --version   output version information and exit

Report bugs to <address@hidden>.

In the help section it should probably read, -3 suppress lines
duplicated in both files. Right now it reads as if -3 replaces -12. J