return graph;
}
@Override
public void removeProperty(String name) {
changedVertex = getDocument();
<BUG>try {
changedVertex.removeField(PREFIX_PROPERTY + name);
} catch (IllegalArgumentException ex) {
changedVertex.removeField(PREFIX_PROPERTY + OrientNameCleaner.escapeToField(name));</BUG>
}

return graph;
}
@Override
public void removeProperty(String name) {
changedVertex = getDocument();
Object oldValue = changedVertex.removeField(PREFIX_PROPERTY + OrientNameCleaner.escapeToField(name));
if (oldValue != null) {
changedVertex.removeField(PREFIX_PROPERTY + name);
}
