X-Git-Url: https://gerrit.linuxfoundation.org/infra/gitweb?a=blobdiff_plain;f=shell%2Flogs-deploy.sh;fp=shell%2Flogs-deploy.sh;h=23660d7af5d88701f16e7b28bb9c283e86d8114a;hb=d589c771dc75206bb2b6d592435c8316cffd29fb;hp=a00f0a7aa03a161cf9db68174b3734623293d8c6;hpb=b20fe1623e4297dcdbc8fdd7c690c4e1cee6a005;p=releng%2Fglobal-jjb.git

diff --git a/shell/logs-deploy.sh b/shell/logs-deploy.sh
index a00f0a7a..23660d7a 100644
--- a/shell/logs-deploy.sh
+++ b/shell/logs-deploy.sh
@@ -21,9 +21,10 @@ else
 
     # Handle multiple search extensions as separate values to '-p|--pattern'
     set -f # Disable pathname expansion
+    search_exts=()
     IFS=' ' read -r -a search_exts <<< "${ARCHIVE_ARTIFACTS:-}"
     pattern_opts=()
-    for search_ext in "${search_exts[@]}";
+    for search_ext in "${search_exts[@]:-}";
     do
         pattern_opts+=("-p" "$search_ext")
     done