Fix jslint warnings in tablesorted-parsers

Author: ahornace

opengrok-indexer/src/main/java/org/opengrok/indexer/web/Scripts.java

@@ -109,8 +109,8 @@ public String toHtml() {
         SCRIPTS.put("jquery", new FileScript("js/jquery-3.4.1.min.js", 10));
         SCRIPTS.put("jquery-ui", new FileScript("js/jquery-ui-1.12.1-custom.min.js", 11));
         SCRIPTS.put("jquery-tablesorter", new FileScript("js/jquery-tablesorter-2.26.6.min.js", 12));
-        SCRIPTS.put("tablesorter-parsers", new FileScript("js/tablesorter-parsers-0.0.1.min.js", 13));
-        SCRIPTS.put("tablesorter-parsers" + DEBUG_SUFFIX, new FileScript("js/tablesorter-parsers-0.0.1.js", 13));
+        SCRIPTS.put("tablesorter-parsers", new FileScript("js/tablesorter-parsers-0.0.2.min.js", 13));
+        SCRIPTS.put("tablesorter-parsers" + DEBUG_SUFFIX, new FileScript("js/tablesorter-parsers-0.0.2.js", 13));
         SCRIPTS.put("searchable-option-list", new FileScript("js/searchable-option-list-2.0.7.min.js", 14));
         SCRIPTS.put("utils", new FileScript("js/utils-0.0.32.min.js", 15));
         SCRIPTS.put("utils" + DEBUG_SUFFIX, new FileScript("js/utils-0.0.32.js", 15));

opengrok-web/src/main/webapp/js/tablesorter-parsers-0.0.1.js renamed to opengrok-web/src/main/webapp/js/tablesorter-parsers-0.0.2.js

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2016, 2017 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2019 Oracle and/or its affiliates. All rights reserved.
  */
 $.tablesorter.addParser({
     id: 'dates',
@@ -28,8 +28,9 @@ $.tablesorter.addParser({
     },
     format: function (s) {
         var date = s.match(/^(\d{2})\-(\w{3})\-(\d{4})$/);
-        if (!date)
+        if (!date) {
             return new Date().getTime();
+        }
         var d = date[1];
         var m = date[2];
         var y = date[3];
@@ -70,7 +71,7 @@ $.tablesorter.addParser({
             return 0;
         }
 
-        var num = parts[1].replace(/[, ]/g, "")
+        var num = parts[1].replace(/[, ]/g, "");
         var unit = parts[2];
 
         // convert to bytes