gusmobile

commit c2be5b45fb0576857cc0a5fe7ef2e5f43a740ae0
parent 8af43d3352e8c5ecab8d2feb8995faf5c09810c1
Author: Natalie Pendragon <natpen@natpen.net>
Date:   Sun, 24 May 2020 07:59:43 -0400

Fail more gracefully on invalid headers

Diffstat:
M
gusmobile/client.py
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/gusmobile/client.py b/gusmobile/client.py
@@ -96,6 +96,10 @@ def fetch(raw_url):
             return
     # Validate header
     header_split = header.split(maxsplit=1)
+    if len(header_split) < 1:
+        print("ERROR: Received invalid header from server!")
+        f.close()
+        return
     status = header_split[0]
     if len(header_split) > 1:
         meta = header_split[1]