From: Patrick Donnelly <pdonnell@redhat.com>
Date: Fri, 9 Nov 2018 19:26:45 +0000 (-0800)
Subject: small refactor of bash code
X-Git-Tag: 1.1.0~287^2~1
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=6bf28a729149250d8ee8f314ea126a10c526d80c;p=teuthology.git

small refactor of bash code

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
---

diff --git a/docs/_static/worker_start.sh b/docs/_static/worker_start.sh
index 500f2cbab9..c8f0d4636c 100644
--- a/docs/_static/worker_start.sh
+++ b/docs/_static/worker_start.sh
@@ -24,8 +24,8 @@ function start_all {
 }
  
 function main {
-    echo "$@"
-    if [[ -z "$@" ]]
+    printf '%s\n' "$*"
+    if [[ -z "$*" ]]
     then
         start_all
     elif [ ! -z "$2" ] && [ "$2" -gt "0" ]
@@ -37,4 +37,4 @@ function main {
     fi
 }
  
-main $@
+main "$@"