alexo/wro4j — comment on commit b092a1d92049201414f91e6516fa915aae40eaa6
File: wro4j-core/src/main/java/ro/isdc/wro/model/group/processor/GroupsProcessor.java line 159
By alexo:

Martin, I have a small concern regarding group mutation in this place. Since the model is hold in memory, mutating it here can have side effects. Am I missing something?