commit 21277083a87fe409fb9bcdb4e676984f9856fcd1 Author: Karsten Loesing karsten.loesing@gmx.net Date: Tue Aug 21 12:09:45 2018 +0200

Use StringBuilder's append rather than string concatenation. --- src/main/java/org/torproject/metrics/stats/connbidirect/Main.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/torproject/metrics/stats/connbidirect/Main.java b/src/main/java/org/torproject/metrics/stats/connbidirect/Main.java index 426a7cf..a069d84 100644 --- a/src/main/java/org/torproject/metrics/stats/connbidirect/Main.java +++ b/src/main/java/org/torproject/metrics/stats/connbidirect/Main.java @@ -180,8 +180,8 @@ public class Main { DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd"); dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); for (long conflictingDate : conflictingDates) { - sb.append("\n " - + dateFormat.format(conflictingDate * ONE_DAY_IN_MILLIS)); + sb.append("\n ") + .append(dateFormat.format(conflictingDate * ONE_DAY_IN_MILLIS)); } log.warn(sb.toString()); return;