'or' with predicate/return val/inline eval with property issue

Hi,

I have following rule that should never fire, but it does

package com.sample
import com.sample.DroolsTest.*;
rule "ruleThatShouldNeverFire"
when
Message( eval("somethingDifferent".equals(message)) ) # this should never match
SomeBeanA( ) or SomeBeanB( )
then
System.out.println( drools.getRule().getName() + " fired and shouldn't" );
end

stateful ruleSession with following insertions:
Message message = new Message();
message.setMessage( "Hello World" );
workingMemory.insert( message );
workingMemory.insert( new SomeBeanA() );
workingMemory.insert( new SomeBeanB() );

It behaves the same way if we use predicates or retun values:
#Message( msg : message -> ("somethingDifferent".equals (msg)) ) # this should never match
#Message( message == ("somethingDifferent".equals (message)) ) # this should never match

It looks like the AlphaNode is missing from the Rete network.

Tested with Drools 4.0.3. Java build 1.5.0_11-b03.

Thank you for your time.
Regards,
Michal