avoid issues with empty scoreboard (OWASP#724) (OWASP#725)

rudosch · Nov 28, 2022 · 4651b00 · 4651b00
1 parent 363a1af
commit 4651b00
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/main/webapp/scoreboard.jsp b/src/main/webapp/scoreboard.jsp
@@ -188,6 +188,10 @@
 							async: false,
 							success: function(o) {
 								$("#badData").hide("fast");
+								if (o == null || o.length == 0) {
+									$("#leaderboard").empty().append("<h3 style='text-align:center;'>No scoreboard data available yet</h3>");
+									return;
+								}
 								for(i=0;i<o.length;i++) {
 									if ($('#userbar-'+ o[i].id).length == 0) {
 										// this id doesn't exist, so add it to our list.