diff --git a/tornado/httpserver.py b/tornado/httpserver.py index c9a424a3..d11688a8 100644 --- a/tornado/httpserver.py +++ b/tornado/httpserver.py @@ -359,7 +359,7 @@ class HTTPConnection(object): elif content_type.startswith("multipart/form-data"): fields = content_type.split(";") for field in fields: - k, sep, v = field.partition("=") + k, sep, v = field.strip().partition("=") if k == "boundary" and v: self._parse_mime_body(v, data) break