if urlConnections
  h5 Blocks with this URL also appear in
  for channel in urlConnections
    .block-connection-outer
      include ../../../components/list_view/templates/_connection

if urlConnections && urlConnections.length
  h5 Blocks with this URL also appear in
  for channel in urlConnections
    .block-connection-outer
      include ../../../components/list_view/templates/_connection

Add check for url connection length
Add check for url connection length
