Only call kill when there are background jobs

2024-05-02 18:05:56 +02:00
parent 856e3d33f9
commit 9724ef1aa2
1 changed files with 3 additions and 1 deletions
--- a/test.sh
+++ b/test.sh
@@ -18,7 +18,9 @@ cleanup() {
    rm -rf "${tmpdir}"
    pids=()
    jobs -p | while IFS="" read -r line; do pids+=("$line"); done
+    if (( "${#pids[@]}" > 0)) ; then
        kill "${pids[@]}"
+    fi
 }

 download_iso() {