From f689376830ee46312ffe9f3998e4f5297ffacc18 Mon Sep 17 00:00:00 2001
From: Mads Marquart <madsmtm@gmail.com>
Date: Wed, 1 May 2019 23:49:29 +0200
Subject: [PATCH] Fix `check_json`

The payload is sometimes a list
---
 fbchat/_util.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fbchat/_util.py b/fbchat/_util.py
index 6b5c489..22443dd 100644
--- a/fbchat/_util.py
+++ b/fbchat/_util.py
@@ -193,7 +193,7 @@ def generateOfflineThreadingID():
 
 
 def check_json(j):
-    if j.get("payload") and j["payload"].get("error"):
+    if hasattr(j.get("payload"), "get") and j["payload"].get("error"):
         raise FBchatFacebookError(
             "Error when sending request: {}".format(j["payload"]["error"]),
             fb_error_code=None,