
abc def - 2014-05-03 09:07:32
The header
Subject: =?iso-8859-1?Q?ThereShouldBeNoSp?=
=?iso-8859-1?Q?aceHere?=
(with a tab or space at the beginning of the 2nd line) must be decoded as "ThereShouldBeNoSpaceHere". However, the mime parser adds a space after the p.
After some research, I found the corresponding RFC 2047 which states
"When displaying a particular header field that contains multiple
'encoded-word's, any 'linear-white-space' that separates a pair of
adjacent 'encoded-word's is ignored."