Fix coding style

2015-08-27 09:30:32 -07:00
parent 3a8f80477b
commit 9013331917
1 changed files with 1 additions and 1 deletions
@@ -34,7 +34,7 @@ for try in `seq 1 5`; do
    headers=()

    # federated tokens in CaaS case need session token
-    if [ ! -z "$session_token" ]; then
+    if [[ ! -z "${session_token}" ]]; then
        headers=(${headers[@]} "-H" "x-amz-security-token: ${session_token}")
    fi