diff --git a/js/server_privileges.js b/js/server_privileges.js
index 8cfef7af5..816006685 100644
--- a/js/server_privileges.js
+++ b/js/server_privileges.js
@@ -85,20 +85,20 @@ function appendNewUser(new_user_string, new_user_initial, new_user_initial_strin
     //Append the newly retrived user to the table now
 
     //Calculate the index for the new row
-    var curr_last_row = $("#usersForm").find('tbody').find('tr:last');
-    var curr_first_row = $("#usersForm").find('tbody').find('tr:first');
-    var first_row_initial = $(curr_first_row).find('label').html().substr(0, 1).toUpperCase();
-    var curr_shown_initial = $(curr_last_row).find('label').html().substr(0, 1).toUpperCase();
-    var curr_last_row_index_string = $(curr_last_row).find('input:checkbox').attr('id').match(/\d+/)[0];
+    var $curr_last_row = $("#usersForm").find('tbody').find('tr:last');
+    var $curr_first_row = $("#usersForm").find('tbody').find('tr:first');
+    var first_row_initial = $curr_first_row.find('label').html().substr(0, 1).toUpperCase();
+    var curr_shown_initial = $curr_last_row.find('label').html().substr(0, 1).toUpperCase();
+    var curr_last_row_index_string = $curr_last_row.find('input:checkbox').attr('id').match(/\d+/)[0];
     var curr_last_row_index = parseFloat(curr_last_row_index_string);
     var new_last_row_index = curr_last_row_index + 1;
     var new_last_row_id = 'checkbox_sel_users_' + new_last_row_index;
-    var is_show_all = (first_row_initial != curr_shown_initial)?true:false;
+    var is_show_all = (first_row_initial != curr_shown_initial) ? true : false;
 
     //Append to the table and set the id/names correctly
     if((curr_shown_initial == new_user_initial) || is_show_all) {
         $(new_user_string)
-        .insertAfter($(curr_last_row))
+        .insertAfter($curr_last_row)
         .find('input:checkbox')
         .attr('id', new_last_row_id)
         .val(function() {