lewismc commented on a change in pull request #35: SDAP-161 MUDROD embedded unit test URL: https://github.com/apache/incubator-sdap-mudrod/pull/35#discussion_r238032746
########## File path: core/src/main/java/org/apache/sdap/mudrod/weblog/pre/SessionStatistic.java ########## @@ -229,7 +229,7 @@ public int processSession(ESDriver es, String sessionId) throws IOException, Int String[] keywordList = keywords.split(","); for (String item : items) { if (!Arrays.asList(keywordList).contains(item)) { - keywords = keywords + item + ","; + keywords = keywords + "," + item + ","; Review comment: Can you explain this addition? What was wrong with it previously? Do you have a unit test for it? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services