**System Information**
Operating system: Arch Linux
Graphics card: gtx 1060
**Blender Version**
Broken: 2.81, 4707f1982ddb
Worked: (optional)
**Short description of error**
Node wrangler (emission viewer): Ctrl+Shift+Click on a node is supposed to cycle thru all of its outputs to the emission viewer node. But it doesn't work with the latest alpha.
Bultin: Ctrl+Shift+Click on a node should link to a viewer, this is only working if the node is not selected already
**Exact steps for others to reproduce the error**
Based on the default startup or an attached .blend file (as simple as possible).