stock ticker crashes node-red
Hi @leipert,
Tried to stock ticker you built, and ran into a problem which terminates the node-red instance completely:
8 Nov 15:35:12 - [error] TypeError: Cannot read property 'terminate' of null
at Timeout._onTimeout (/Users/zegerjan/.node-red/node_modules/@leipert/node-red-contrib-stock-ticker/lib/stocksocket.js:27:15)
at listOnTimeout (internal/timers.js:557:17)
at processTimers (internal/timers.js:500:7)
Let me know if you need more data or help to debug.