Applied Anthony's suggestion to set length of processed line even if it's not properly terminated.
Applied Anthony's suggestion to set length of processed line even if it's not properly terminated.

git-svn-id: e63e81c28924109395458d2e820da944abad9487@1579 f001bc3a-424a-0410-80a0-a715b8f413a8

nuecho/telephony-unimrcp,nuecho/telephony-unimrcp,nuecho/telephony-unimrcp