stream-json

lib/apiswagger.js

@@ -489,10 +489,12 @@ module.exports = (app, client) => {
                     }
                 ])
             result.pipe(pipeline)
+            pipeline.on('end', () => {
                 res.json({
                     block_count,
                     instances: instancescomment
                 })
+            })
         } else {
             res.status(404).end()
         }