7efe14464c8387342d8585a709a62beaa1194747,drools-core/src/main/java/org/drools/reteoo/ReteooRuleBase.java,ReteooRuleBase,newStatefulSession,#number#SessionConfiguration#Environment#,317
Before Change
if ( sessionConfig.isKeepReference() ) {
super.addStatefulSession( session );
for ( Iterator it = session.getRuleBaseUpdateListeners().iterator(); it.hasNext(); ) {
addEventListener( (RuleBaseEventListener) it.next() );
}
}
After Change
if ( sessionConfig.isKeepReference() ) {
super.addStatefulSession( session );
for (Object listener : session.getRuleBaseUpdateListeners()) {
addEventListener((RuleBaseEventListener) listener);
}
}