1 files changed, 1 insertions, 1 deletions

diff --git a/library/datebookdb.cpp b/library/datebookdb.cpp
index 2f33255..000ff71 100644
--- a/library/datebookdb.cpp
+++ b/library/datebookdb.cpp
@@ -947,190 +947,190 @@ void DateBookDB::init()
 	save();
     }
     d->clean = true;
 }
 
 bool DateBookDB::save()
 {
     if ( d->clean == true )
 	return true;
     QValueListIterator<Event> it;
     int total_written;
     QString strFileNew = dateBookFilename() + ".new";
 
     QFile f( strFileNew );
     if ( !f.open( IO_WriteOnly|IO_Raw ) )
         return FALSE;
 
     QString buf( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" );
     buf += "<!DOCTYPE DATEBOOK><DATEBOOK>\n";
     buf += "<events>\n";
     QCString str = buf.utf8();
     total_written = f.writeBlock( str.data(), str.length() );
     if ( total_written != int(str.length()) ) {
 	f.close();
 	QFile::remove( strFileNew );
 	return false;
     }
 
     for ( it = eventList.begin(); it != eventList.end(); ++it ) {
 	buf = "<event";
         (*it).save( buf );
         buf += " />\n";
 	str = buf.utf8();
         total_written = f.writeBlock( str.data(), str.length() );
 	if ( total_written != int(str.length()) ) {
 	    f.close();
 	    QFile::remove( strFileNew );
 	    return false;
 	}
     }
     for ( it = repeatEvents.begin(); it != repeatEvents.end(); ++it ) {
         buf = "<event";
         (*it).save( buf );
         buf += " />\n";
 	str = buf.utf8();
 	total_written = f.writeBlock( str.data(), str.length() );
 	if ( total_written != int(str.length()) ) {
 	    f.close();
 	    QFile::remove( strFileNew );
 	    return false;
 	}
     }
     buf = "</events>\n</DATEBOOK>\n";
     str = buf.utf8();
     total_written = f.writeBlock( str.data(), str.length() );
     if ( total_written != int(str.length()) ) {
 	f.close();
 	QFile::remove( strFileNew );
 	return false;
     }
     f.close();
 
     // now rename... I like to use the systemcall
     if ( ::rename( strFileNew, dateBookFilename() ) < 0 ) {
 	qWarning( "problem renaming file %s to %s errno %d",
 		  strFileNew.latin1(), dateBookFilename().latin1(), errno  );
 	// remove the file, otherwise it will just stick around...
 	QFile::remove( strFileNew );
     }
 
     // may as well remove the journal file...
     QFile::remove( dateBookJournalFile() );
     d->clean = true;
     return true;
 }
 
 void DateBookDB::reload()
 {
     QValueList<Event>::Iterator it = eventList.begin();
     for ( ; it != eventList.end(); ++it ) {
 	if ( (*it).hasAlarm() )
 	    delEventAlarm( *it );
 	if ( (*it).hasRepeat() )
 	    removeRepeat( *it );
     }
     eventList.clear();
     repeatEvents.clear(); // should be a NOP
     init();
 }
 
 bool DateBookDB::removeRepeat( const Event &ev )
 {
     time_t removeMe = ev.repeatPattern().createTime;
     QValueListIterator<Event> it;
     for ( it = repeatEvents.begin(); it != repeatEvents.end(); ++it ) {
 	if ( removeMe == (*it).repeatPattern().createTime ) {
-	    repeatEvents.remove( *it );
+	    (void)repeatEvents.remove( it );
 	    // best break, or we are going into undefined territory!
 	    return TRUE;
 	}
     }
     return FALSE;
 }
 
 bool DateBookDB::origRepeat( const Event &ev, Event &orig ) const
 {
     time_t removeMe = ev.repeatPattern().createTime;
     QValueListConstIterator<Event> it;
     for ( it = repeatEvents.begin(); it != repeatEvents.end(); ++it ) {
 	if ( removeMe == (*it).repeatPattern().createTime ) {
 	    orig = (*it);
 	    return TRUE;
 	}
     }
     return FALSE;
 }
 
 void DateBookDB::saveJournalEntry( const Event &ev, journal_action action )
 {
     saveJournalEntry( ev, action, -1, false );
 }
 
 bool DateBookDB::saveJournalEntry( const Event &evOld, journal_action action,
 				   int key, bool origHadRepeat )
 {
     bool status = false;
     Event ev = evOld;
     // write our log based on the action
     QFile f( dateBookJournalFile() );
     if ( !f.open( IO_WriteOnly|IO_Append ) )
         return false;
     QString buf = "<event";
     ev.save( buf );
     buf += " action=";
     buf += "\"" + QString::number(action) + "\"";
     buf += " actionkey=\"" + QString::number(key) + "\"";
     buf += " actionorig=\"" + QString::number(origHadRepeat) +"\"";
     buf += " />\n";
     QString str = buf.utf8();
     status = ( f.writeBlock( str.data(), str.length() ) == int(str.length()) );
     f.close();
     return status;
 }
 
 QValueList<Event> DateBookDB::getRawRepeats() const
 {
     return repeatEvents;
 }
 
 QValueList<Event> DateBookDB::getNonRepeatingEvents( const QDate &from,
 						     const QDate &to ) const
 {
     QValueListConstIterator<Event> it;
     QDateTime dtTmp, dtEnd;
     QValueList<Event> tmpList;
     for (it = eventList.begin(); it != eventList.end(); ++it ) {
         dtTmp = (*it).start(TRUE);
 	dtEnd = (*it).end(TRUE);
 
         if ( dtTmp.date() >= from && dtTmp.date() <= to ) {
 	    Event e = *it;
 	    if ( dtTmp.date() != dtEnd.date() )
 		e.setEnd( QDateTime(dtTmp.date(), QTime(23, 59, 0)) );
             tmpList.append( e );
 	}
 	// we must also check for end date information...
 	if ( dtEnd.date() != dtTmp.date() && dtEnd.date() >= from ) {
 	    QDateTime dt = dtTmp.addDays( 1 );
 	    dt.setTime( QTime(0, 0, 0) );
 	    QDateTime dtStop;
 	    if ( dtEnd > to ) {
 		dtStop = to;
 	    } else
 		dtStop = dtEnd;
 	    while ( dt <= dtStop ) {
 		Event ev = *it;
 		if ( dt >= from ) {
 		    ev.setStart( QDateTime(dt.date(), QTime(0, 0, 0)) );
 		    if ( dt.date() == dtEnd.date() )
 			ev.setEnd( QDateTime(dt.date(), dtEnd.time()) );
 		    else
 			ev.setEnd( QDateTime(dt.date(), QTime(23, 59, 0)) );
 		    tmpList.append( ev );
 		}
 		dt = dt.addDays( 1 );
 	    }
 	}
     }
     return tmpList;
 }