From 4eb9652a2a4ff7ee715a6a4366cdf417ecc62238 Mon Sep 17 00:00:00 2001
From: Baris Usakli <barisusakli@gmail.com>
Date: Wed, 15 Jan 2020 11:36:27 -0500
Subject: [PATCH] fix: #8112, don't crash hook returns no data

---
 src/controllers/composer.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/controllers/composer.js b/src/controllers/composer.js
index baec8b62f6..36dd1fac40 100644
--- a/src/controllers/composer.js
+++ b/src/controllers/composer.js
@@ -22,6 +22,10 @@ exports.get = async function (req, res, callback) {
 		templateData: {},
 	});
 
+	if (!data || !data.templateData) {
+		return callback(new Error('[[error:invalid-data]]'));
+	}
+
 	if (data.templateData.disabled) {
 		res.render('', {
 			title: '[[modules:composer.compose]]',