- Don't crash, when sending a mail with empty message text but with attachment. - Workaround: Don't tell the user, that some characters don't fit into utf-8.
- Don't crash, when sending a mail with empty message text but with attachment.
- Workaround: Don't tell the user, that some characters don't fit into utf-8.

svn path=/trunk/kdenetwork/kmail/; revision=73408

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