bool NickViewFilter::filterAcceptsRow(int source_row, const QModelIndex& source_parent) const
{
// root node, networkindexes, the bufferindex of the buffer this filter is active for and it's children are accepted
- if (!source_parent.isValid())
+ if (!(source_parent.isValid() && source_parent.model()))
return true;
QModelIndex source_child = source_parent.model()->index(source_row, 0, source_parent);