fix is_transfer_stopped() function. Fixes #7170

src/common/protocol/bytestream.py

@@ -69,12 +69,10 @@ def is_transfer_active(file_props):
 def is_transfer_stopped(file_props):
     if not file_props:
         return True
-    if file_props.error != 0:
+    if file_props.error:
         return True
     if file_props.completed:
         return True
-    if not file_props.connected:
-        return True
     if not file_props.stopped:
         return False
     return True