raise error when EOF is hit

2020-05-04 12:28:30 -07:00 · 2020-05-04 12:28:30 -07:00 · 038373f96e
parent bed864a459
commit 038373f96e
1 changed files with 2 additions and 0 deletions
--- a/bot.py
+++ b/bot.py
@ -66,6 +66,8 @@ async def recv(
        quiet: bool = False,
 ) -> bytes:
    data = await reader.readline()
+    if not data:
+        raise SystemExit('unexpected EOF')
    if not quiet:
        sys.stderr.buffer.write(b'> ')
        sys.stderr.buffer.write(data)