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-rw-r--r--clustercontroller-core/src/main/java/com/yahoo/vespa/clustercontroller/core/FleetController.java4
1 files changed, 2 insertions, 2 deletions
diff --git a/clustercontroller-core/src/main/java/com/yahoo/vespa/clustercontroller/core/FleetController.java b/clustercontroller-core/src/main/java/com/yahoo/vespa/clustercontroller/core/FleetController.java
index 2952d3bf9ee..4dc1fe81fd2 100644
--- a/clustercontroller-core/src/main/java/com/yahoo/vespa/clustercontroller/core/FleetController.java
+++ b/clustercontroller-core/src/main/java/com/yahoo/vespa/clustercontroller/core/FleetController.java
@@ -560,7 +560,7 @@ public class FleetController implements NodeListener, SlobrokListener, SystemSta
StringBuilder content = new StringBuilder();
response.setContentType("text/html");
response.setResponseCode(responseCode);
- content.append("<!-- Answer to request " + httpRequest.getRequest() + " -->\n");
+ content.append("<!-- Answer to request ").append(httpRequest.getRequest()).append(" -->\n");
content.append("<p>UTC time when creating this page: ").append(RealTimer.printDateNoMilliSeconds(currentTime, tz)).append("</p>");
response.writeHtmlHeader(content, message);
response.writeHtmlFooter(content, hiddenMessage);
@@ -781,7 +781,7 @@ public class FleetController implements NodeListener, SlobrokListener, SystemSta
return cluster.getNodeInfos().stream().
filter(n -> effectiveActivatedStateVersion(n, bundle) < version).
map(NodeInfo::getNode).
- collect(Collectors.toList());
+ toList();
}
private static <E> String stringifyListWithLimits(List<E> list, int limit) {