From 6e67dd408e7957d16e076ad9297e936babc5563f Mon Sep 17 00:00:00 2001
From: carlosjr <carlosjr@verdnatura.es>
Date: Tue, 27 Jul 2021 16:17:47 +0200
Subject: [PATCH] prevented an error if resultant length is 0

---
 modules/ticket/front/component/index.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/ticket/front/component/index.js b/modules/ticket/front/component/index.js
index 307f8af15..3f262f457 100644
--- a/modules/ticket/front/component/index.js
+++ b/modules/ticket/front/component/index.js
@@ -82,7 +82,10 @@ class Controller extends Section {
         if (!this.ticket) return;
 
         this.$http.get(`Tickets/${this.ticket.id}/getVolume`)
-            .then(res => this.ticketVolume = res.data[0].volume);
+            .then(res => {
+                if (res.data.length)
+                    this.ticketVolume = res.data[0].volume;
+            });
     }
 }