From e718ff35fc5c28ab6030acd34f8a4881f12d87c8 Mon Sep 17 00:00:00 2001
From: Jesse Chan <jc@linux.com>
Date: Thu, 27 Aug 2020 11:29:11 +0800
Subject: [PATCH] server: setSettings: validate dynamic call points to a
 function

---
 server/models/client.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/server/models/client.js b/server/models/client.js
index 50ed97a5..7e311198 100644
--- a/server/models/client.js
+++ b/server/models/client.js
@@ -345,7 +345,10 @@ const client = {
 
     const transformedPayloads = payloads.map((payload) => {
       if (Object.prototype.hasOwnProperty.call(inboundTransformation, payload.id)) {
-        return inboundTransformation[payload.id](payload);
+        const inboundTransformationAction = inboundTransformation[payload.id];
+        if (typeof inboundTransformationAction === 'function') {
+          return inboundTransformationAction(payload);
+        }
       }
 
       return payload;