From: W. Trevor King <wking@tremily.us>
Date: Sun, 2 Sep 2012 12:59:05 +0000 (-0400)
Subject: mailpipe: add a warning message before loading a message from a stream.
X-Git-Tag: v0.3~31
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6ced4993590bd4bd5396f7a11b4d767c9e970942;p=pygrader.git

mailpipe: add a warning message before loading a message from a stream.

This reminds you if you forget to use the `--mailbox` option when
calling `pg.py`, and the process hangs waiting for a message on stdin.
---

diff --git a/pygrader/mailpipe.py b/pygrader/mailpipe.py
index b254273..dd88d82 100644
--- a/pygrader/mailpipe.py
+++ b/pygrader/mailpipe.py
@@ -610,6 +610,7 @@ def _load_messages(course, stream, mailbox=None, input_=None, output=None,
                    continue_after_invalid_message=False, respond=None,
                    dry_run=False):
     if mailbox is None:
+        _LOG.debug('loading message from {}'.format(stream))
         mbox = None
         messages = [(None,_message_from_file(stream))]
         if output is not None: