crash with codecompletion

[Harald Fernengel]

Hello,

simply copy&paste the code below into your favourite project (don't compile), 
goto the end of the function (or after the final } ) and press ".". I'm 
getting a nice segfault and I'm out of ideas how to fix it.

It crashes in Simpleparser.h:71 (KDE2 as well as KDE3):

void add( const SimpleVariable& v )
        { qDebug( "before crash" ); m_vars.append( v ); qDebug( "never arrives 
here" );}

but I cannot see where, m_vars is a QValueList and v is a const reference... I 
played around by changing it to non-inline but nothing worked. The 
constructor and operator= of SimpleVariable are okay, too... Can anyone 
please try to reproduce the crash and give me an idea what can go wrong?

Thanks,
Harry

void kio_sqlProtocol::get(const KURL& url )
{
  kdDebug() << "kio_sql::get(const KURL& url): " << url.prettyURL() << endl ;

  QString host = url.host();
  int port = url.port();
  if ( port == 0 ) {
     // if no port is given, then we assume the default
     port = -1;
  }
  QString path = url.path();
  QString user = url.user();
  QString passwd = url.pass();
  QString query = url.queryItem( "query" );
  QString plugin;
  QString database;
  QString table;

  QStringList l = QStringList::split("/", path);
  if (l.count() > 0) {
    plugin = l[0]; // the first part of the path is the plugin
  }
  if (l.count() > 1) {
    database = l[1]; //the second is the database
  }
  if (l.count() > 2) {
    table = l[2];
  }
 
  mimeType( "text/html" );

  infoMessage( i18n("Querying %1:%2 ...").arg( host ).arg( port ) );
 
  QString theData;
  
  if ( !checkPlugin( plugin, theData ) ) {
    data( QCString( theData.local8Bit() ) );
    finished();
    return;
  }
  
  QSqlDatabase* db = QSqlDatabase::addDatabase( plugin );
    
  db->setDatabaseName( database );
  db->setHostName( host );
  db->setPort( port );

  if ( !db->open( user, passwd ) ) {
    theData = errorMessage( i18n( "Error opening the database" ), db ); 
    QSqlDatabase::removeDatabase( QSqlDatabase::defaultConnection );
    data( QCString( theData.local8Bit() ) );
    finished();
    return;
  }

  // Show a list of tables if no table is given
  if ( table == QString::null ) {
    showTables( theData, db );
  } else {
    showTable( theData, table, db );
  }

  data( QCString( theData.local8Bit() ) );
  finished();
}