FIX: issue #458 (MOLD/ONLY omits brackets from nested blocks)
FIX: issue #458 (MOLD/ONLY omits brackets from nested blocks)

rheber/red,rheber/red,NikolayShubenkovProgSchool/red,vehar/red,vehar/red,iArnold/red,iArnold/red,red-eco/red,NikolayShubenkovProgSchool/red,red-eco/red