Don't add an additional \0 at the end of the bytearray.
Don't add an additional \0 at the end of the bytearray.

Now the subject does not have a strange last character when the
headerfield has newlines.

svn path=/trunk/KDE/kdepim/; revision=786807

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi