diff options
Diffstat (limited to 'src/roff/grog/grog.sh')
| -rw-r--r-- | src/roff/grog/grog.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/roff/grog/grog.sh b/src/roff/grog/grog.sh index 01056df9..7919dbf5 100644 --- a/src/roff/grog/grog.sh +++ b/src/roff/grog/grog.sh @@ -16,9 +16,12 @@ do break;; -C) sp=; opts="$opts -C"; shift; break;; - -v) + -v | --version) echo "GNU grog (groff) version @VERSION@" exit 0;; + --help) + echo "usage: grog [ option ...] [files...]" + exit 0;; -*) opts="$opts $arg"; shift;; *) |