diff options
| -rwxr-xr-x | unix/waiton.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/unix/waiton.sh b/unix/waiton.sh index 0689106..a82da3d 100755 --- a/unix/waiton.sh +++ b/unix/waiton.sh @@ -29,10 +29,10 @@ usage() { Wait for process(s) to finish ... usage: - ${me} [-t interval] <pid1> [<pid2> ...] + ${me} [-i interval] <pid1> [<pid2> ...] options: - -t : number of seconds between every check. + -i : number of seconds between every check. (default: 5) example: @@ -44,12 +44,12 @@ _EOF_ interval=5 -while getopts :ht: opt; do +while getopts :1hi: opt; do case ${opt} in h) usage ;; - t) + i) interval="${OPTARG}" ;; \?) |