fix SocketPipe for returning empty array

2015-09-03 10:09:25 +02:00
parent 14cc260092
commit e3b7239d19
2 changed files with 2 additions and 1 deletions
--- a/lib/util.py
+++ b/lib/util.py
@@ -392,7 +392,7 @@ class SocketPipe:
    def get(self):
        while True:
            response, self.message = parse_json(self.message)
-            if response:
+            if response is not None:
                return response
            try:
                data = self.socket.recv(1024)