Handle empty BUILDKITE_COMMAND

buildkite-plugins · Aug 17, 2018 · 5cd983a · 5cd983a
1 parent efa40aa
commit 5cd983a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/commands/run.sh b/commands/run.sh
@@ -145,7 +145,7 @@ set +e
   # which is portable and much harder to shoot ourselves in the foot 🎉
 
   while IFS= read -rd '' token; do
-    run_params+=("$token")
+    [[ -n "$token" ]] && run_params+=("$token")
   done < <(xargs printf '%s\0' <<< "$BUILDKITE_COMMAND")
 
   echo "+++ :docker: Running command in Docker Compose service: $run_service" >&2