diff options
Diffstat (limited to 'usr.bin/grep/zgrep.sh')
| -rwxr-xr-x | usr.bin/grep/zgrep.sh | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/usr.bin/grep/zgrep.sh b/usr.bin/grep/zgrep.sh index 347d4ee9f720..1f24ec897914 100755 --- a/usr.bin/grep/zgrep.sh +++ b/usr.bin/grep/zgrep.sh @@ -34,7 +34,7 @@ grep_args="" hyphen=0 silent=0 -prg=$(basename $0) +prg=${0##*/} # handle being called 'zegrep' or 'zfgrep' case ${prg} in @@ -106,9 +106,8 @@ do silent=1 shift ;; - -V) - ${grep} -V - exit $? + -V|--version) + exec ${grep} -V ;; -*) grep_args="${grep_args} $1" @@ -145,9 +144,8 @@ else if [ ${silent} -lt 1 -a $# -gt 1 ]; then grep_args="-H ${grep_args}" fi - while [ $# -gt 0 ] - do - ${cattool} ${catargs} -- "$1" | ${grep} --label="${1}" ${grep_args} -- "${pattern}" - + for file do + ${cattool} ${catargs} -- "${file}" | ${grep} --label="${file}" ${grep_args} -- "${pattern}" - shift done fi |