diff -r 6fa22aa4fc4a -r 8b5c6896655b eric6/DebugClients/Python/AsyncFile.py
--- a/eric6/DebugClients/Python/AsyncFile.py Mon Apr 12 19:25:18 2021 +0200
+++ b/eric6/DebugClients/Python/AsyncFile.py Mon Apr 12 19:54:29 2021 +0200
@@ -227,11 +227,7 @@
line = self.sock.recv(size, socket.MSG_PEEK)
eol = line.find(b'\n')
-
- if eol >= 0:
- size = eol + 1
- else:
- size = len(line)
+ size = eol + 1 if eol >= 0 else len(line)
# Now we know how big the line is, read it for real.
return self.sock.recv(size).decode('utf8', 'backslashreplace')
