创建主题，然后Traceback (most recent call last):

[qingyulive]

Traceback (most recent call last):
File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/__init__.py", line 517, in __call__
handler.post(*groups)
File "/base/data/home/apps/v2ex/1.347938369245527545/topic.py", line 264, in post
topic.title = topic_title
File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 541, in __set__
value = self.validate(value)
File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/db/__init__.py", line 2435, in validate
raise BadValueError('Property %s is not multi-line' % self.name)
BadValueError: Property title is not multi-line

[qingyulive]

是不是标题不能回车？