cras: irssi/src/fe-common/core completion.c

[PLD CVS]

Module name:    irssi
Changes by:     cras    00/06/17 15:04:19

Modified files:
        src/fe-common/core: completion.c 

Log message:
Don't add same /command more than once to completion list.

Completion didn't work right when completing subcommands's subcommand.