From c4decffcdbc530a28b44b3946ed23f4d85ec5f8b Mon Sep 17 00:00:00 2001
From: Eric Rosenbaum <eric.rosenbaum@gmail.com>
Date: Wed, 15 Feb 2017 17:27:36 -0500
Subject: [PATCH] Check for empty sound array

---
 src/lib/blocks.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/lib/blocks.js b/src/lib/blocks.js
index 2b719d452..0df46d9b4 100644
--- a/src/lib/blocks.js
+++ b/src/lib/blocks.js
@@ -22,7 +22,11 @@ module.exports = function (vm) {
     };
 
     const soundsMenu = function () {
-        return vm.editingTarget.sprite.sounds.map(sound => [sound.name, sound.name]);
+        const sounds = vm.editingTarget.sprite.sounds;
+        if (sounds.length === 0) {
+            return [['', '']];
+        }
+        return sounds.map(sound => [sound.name, sound.name]);
     };
 
     const costumesMenu = function () {