diff options
Diffstat (limited to 'git-fetch-email.sh')
| -rw-r--r-- | git-fetch-email.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/git-fetch-email.sh b/git-fetch-email.sh index 80b3bb7..92455d5 100644 --- a/git-fetch-email.sh +++ b/git-fetch-email.sh @@ -38,7 +38,7 @@ while getopts 'C:F:S:T:h:m:p:' opt; do (?) exit 1;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) [ $# -ne 0 ] && user=$1 if [ -z "${user:-}" ]; then echo "$0: username required" |