diff options
| author | pgoyette <pgoyette@NetBSD.org> | 2018-01-17 03:03:59 +0000 |
|---|---|---|
| committer | pgoyette <pgoyette@NetBSD.org> | 2018-01-17 03:03:59 +0000 |
| commit | 43b244438b30a37b6973c653c65572e8742b6d26 (patch) | |
| tree | 4444bd3e89a4c63b4decb08dc9901f2636673e7d /games | |
| parent | 00fa5d55de782359dd7797df4c44da65b255c635 (diff) | |
Don't skip the superfluous "is" argument if it's not superfluous!
This allows us to use `wtf is` and get information for the acronym "is"
and produces the same output as `wtf is is` withough requiring the extra
typing by the user.
Diffstat (limited to 'games')
| -rw-r--r-- | games/wtf/wtf | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/games/wtf/wtf b/games/wtf/wtf index 53d5107c299..ace03327dd3 100644 --- a/games/wtf/wtf +++ b/games/wtf/wtf @@ -1,6 +1,6 @@ #!/bin/sh # -# $NetBSD: wtf,v 1.21 2015/04/21 23:56:30 christos Exp $ +# $NetBSD: wtf,v 1.22 2018/01/17 03:03:59 pgoyette Exp $ # # Public domain # @@ -30,7 +30,9 @@ done shift "$(expr "$OPTIND" - 1)" if [ "$1" = "is" ]; then - shift + if [ $# -gt 1 ] ; then + shift + fi fi if [ -z "$1" ]; then |
