QAbstractConcatenable::convertFromAscii: make len the actual length

Before, it was the length + 1, to include the ending \0 (for historical
reasons)
Having it the actual length is more intuitive and less error prone

Also added QT_ASCII_CAST_WARN to QConcatenable<QByteArray>::appendTo
to show the warnig that convertion from ascii to qstring occurs.

Change-Id: Ie7c8552b6b4e7ccb393cb09f5f0ca9b00336c714
Reviewed-by: thiago
Reviewed-on: http://codereview.qt.nokia.com/1988
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Olivier Goffart <olivier.goffart@nokia.com>

0 files changed, 0 insertions, 0 deletions