zgrep.sh: remove now useless shift

svn path=/head/; revision=333012
2018-04-25 20:55:18 +00:00 · 2018-04-25 20:55:18 +00:00 · 1e5b97628b · 2020-12-20 02:59:44 +00:00
commit 1e5b97628b
parent 9fdb4cfa89
1 changed files with 0 additions and 1 deletions
--- a/usr.bin/grep/zgrep.sh
+++ b/usr.bin/grep/zgrep.sh
@ -146,7 +146,6 @@ else
    fi
    for file do
 	${cattool} ${catargs} -- "${file}" | ${grep} --label="${file}" ${grep_args} -- "${pattern}" -
-	shift
    done
 fi