From f6fa541f7f7914a683a4dcb9a3cf7dc2a3227ae4 Mon Sep 17 00:00:00 2001
From: Raimon Zamora <jaildoctor@gmail.com>
Date: Sun, 12 Feb 2023 22:01:59 +0100
Subject: [PATCH] - Si no hi ha usuaris, o si se demana un index mes alt que el
 nombre de usuaris, ja no peta.

---
 jscore.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/jscore.cpp b/jscore.cpp
index bb9e7cd..c16a494 100644
--- a/jscore.cpp
+++ b/jscore.cpp
@@ -126,9 +126,11 @@ namespace jscore {
         return score.size();
     }
     string getUserName(const int index) {
+        if (score.size()==0 || index >= score.size()) return "";
         return score[index].name;
     }
     const int getPoints(const int index) {
+        if (score.size()==0 || index >= score.size()) return 0;
         return score[index].points;
     }