From dbdc43993c491b3dcf35dfd29a6a203f0dffee5b Mon Sep 17 00:00:00 2001
From: Robin Sonnabend <robin@fsmpi.rwth-aachen.de>
Date: Tue, 20 Mar 2018 17:36:46 +0100
Subject: [PATCH] Catch JSONDecodeError in wiki.py

Fix #193
---
 wiki.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/wiki.py b/wiki.py
index a393e69..4213cfa 100644
--- a/wiki.py
+++ b/wiki.py
@@ -1,4 +1,5 @@
 import requests
+from json import JSONDecodeError
 
 import config
 
@@ -117,7 +118,10 @@ class WikiClient:
                 "HTTP status code {} on action {}.".format(
                     req.status_code, action))
         self.cookies.update(req.cookies)
-        return req.json()
+        try:
+            return req.json()
+        except JSONDecodeError:
+            raise WikiException("Server did not return valid JSON.")
 
 
 def main():
-- 
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