c2589ceffc2cd5e16f285703ca599a45288ba481,javers-core/src/main/java/org/javers/guava/multimap/MultimapComparator.java,MultimapComparator,calculateValueChanges,#List#Object#Multiset#Multiset#,106

Before Change


        for (Object addedValue : Multisets.difference(leftVal, rightVal)){
            changes.add(new EntryRemoved(commonKey, addedValue));
        }
        for (Object removedValue : Multisets.difference(rightVal, leftVal)){
            changes.add(new EntryAdded(commonKey, removedValue));
        }
    }

After Change


                changes.add( new EntryRemoved(commonKey, addedValue));
            }
        }
        final Collection valuesAdded = Collections.difference(rightVal, leftVal);
        if(valuesAdded.size() > 0){
            for (Object addedValue : valuesAdded){
                changes.add( new EntryAdded(commonKey, addedValue));