| -rw-r--r-- | qmake/tools/qbuffer.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/qmake/tools/qbuffer.cpp b/qmake/tools/qbuffer.cpp index b213dd9..0fc90e4 100644 --- a/qmake/tools/qbuffer.cpp +++ b/qmake/tools/qbuffer.cpp @@ -175,50 +175,50 @@ bool QBuffer::setBuffer( QByteArray buf ) otherwise returns FALSE. The buffer must be opened before use. The mode parameter \a m must be a combination of the following flags. \list \i \c IO_ReadOnly opens the buffer in read-only mode. \i \c IO_WriteOnly opens the buffer in write-only mode. \i \c IO_ReadWrite opens the buffer in read/write mode. \i \c IO_Append sets the buffer index to the end of the buffer. \i \c IO_Truncate truncates the buffer. \endlist \sa close(), isOpen() */ bool QBuffer::open( int m ) { if ( isOpen() ) { // buffer already open #if defined(QT_CHECK_STATE) qWarning( "QBuffer::open: Buffer already open" ); #endif return FALSE; } setMode( m ); if ( m & IO_Truncate ) { // truncate buffer - a.resize( 0 ); - a_len = 0; + a.resize( 1 ); + a_len = 1; } if ( m & IO_Append ) { // append to end of buffer ioIndex = a.size(); } else { ioIndex = 0; } a_inc = 16; setState( IO_Open ); setStatus( 0 ); return TRUE; } /*! \reimp Closes an open buffer. \sa open() */ void QBuffer::close() { if ( isOpen() ) { setFlags( IO_Direct ); |